2859802290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1$

素因数の和:206

約数の個数: 288

約数和(自身を含む): 8473196160

約数和(自身を除く): 5613393870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 23, 30, 38, 43, 45, 46, 57, 69, 86, 89, 90, 95, 114, 115, 129, 138, 171, 178, 190, 207, 215, 230, 258, 267, 285, 342, 345, 361, 387, 414, 430, 437, 445, 534, 570, 645, 690, 722, 774, 801, 817, 855, 874, 890, 989, 1035, 1083, 1290, 1311, 1335, 1602, 1634, 1691, 1710, 1805, 1935, 1978, 2047, 2070, 2166, 2185, 2451, 2622, 2670, 2967, 3249, 3382, 3610, 3827, 3870, 3933, 4005, 4085, 4094, 4370, 4902, 4945, 5073, 5415, 5934, 6141, 6498, 6555, 7353, 7654, 7866, 8010, 8170, 8303, 8455, 8901, 9890, 10146, 10235, 10830, 11481, 12255, 12282, 13110, 14706, 14835, 15219, 15523, 16245, 16606, 16910, 17802, 18423, 18791, 19135, 19665, 20470, 22962, 24510, 24909, 25365, 29670, 30438, 30705, 31046, 32129, 32490, 34443, 36765, 36846, 37582, 38270, 38893, 39330, 41515, 44505, 46569, 49818, 50730, 56373, 57405, 61410, 64258, 68886, 72713, 73530, 74727, 76095, 77615, 77786, 83030, 88021, 89010, 92115, 93138, 93955, 96387, 112746, 114810, 116679, 124545, 139707, 145426, 149454, 152190, 155230, 160645, 169119, 172215, 176042, 184230, 187910, 192774, 194465, 218139, 232845, 233358, 249090, 264063, 279414, 281865, 289161, 321290, 338238, 344430, 350037, 357029, 363565, 373635, 388930, 436278, 440105, 465690, 481935, 528126, 563730, 578322, 583395, 654417, 698535, 700074, 714058, 727130, 738967, 747270, 792189, 845595, 880210, 963870, 1071087, 1090695, 1166790, 1308834, 1320315, 1381547, 1397070, 1445805, 1477934, 1584378, 1672399, 1691190, 1750185, 1785145, 2142174, 2181390, 2216901, 2640630, 2763094, 2891610, 3213261, 3272085, 3344798, 3500370, 3570290, 3694835, 3960945, 4144641, 4433802, 5017197, 5355435, 6426522, 6544170, 6650703, 6907735, 7389670, 7921890, 8289282, 8361995, 10034394, 10710870, 11084505, 12433923, 13301406, 13815470, 15051591, 16066305, 16723990, 20723205, 22169010, 24867846, 25085985, 30103182, 31775581, 32132610, 33253515, 41446410, 50171970, 62169615, 63551162, 66507030, 75257955, 95326743, 124339230, 150515910, 158877905, 190653486, 285980229, 317755810, 476633715, 571960458, 953267430, 1429901145, 2859802290]

約数ペア:

[(1, 2859802290), (2, 1429901145), (3, 953267430), (5, 571960458), (6, 476633715), (9, 317755810), (10, 285980229), (15, 190653486), (18, 158877905), (19, 150515910), (23, 124339230), (30, 95326743), (38, 75257955), (43, 66507030), (45, 63551162), (46, 62169615), (57, 50171970), (69, 41446410), (86, 33253515), (89, 32132610), (90, 31775581), (95, 30103182), (114, 25085985), (115, 24867846), (129, 22169010), (138, 20723205), (171, 16723990), (178, 16066305), (190, 15051591), (207, 13815470), (215, 13301406), (230, 12433923), (258, 11084505), (267, 10710870), (285, 10034394), (342, 8361995), (345, 8289282), (361, 7921890), (387, 7389670), (414, 6907735), (430, 6650703), (437, 6544170), (445, 6426522), (534, 5355435), (570, 5017197), (645, 4433802), (690, 4144641), (722, 3960945), (774, 3694835), (801, 3570290), (817, 3500370), (855, 3344798), (874, 3272085), (890, 3213261), (989, 2891610), (1035, 2763094), (1083, 2640630), (1290, 2216901), (1311, 2181390), (1335, 2142174), (1602, 1785145), (1634, 1750185), (1691, 1691190), (1710, 1672399), (1805, 1584378), (1935, 1477934), (1978, 1445805), (2047, 1397070), (2070, 1381547), (2166, 1320315), (2185, 1308834), (2451, 1166790), (2622, 1090695), (2670, 1071087), (2967, 963870), (3249, 880210), (3382, 845595), (3610, 792189), (3827, 747270), (3870, 738967), (3933, 727130), (4005, 714058), (4085, 700074), (4094, 698535), (4370, 654417), (4902, 583395), (4945, 578322), (5073, 563730), (5415, 528126), (5934, 481935), (6141, 465690), (6498, 440105), (6555, 436278), (7353, 388930), (7654, 373635), (7866, 363565), (8010, 357029), (8170, 350037), (8303, 344430), (8455, 338238), (8901, 321290), (9890, 289161), (10146, 281865), (10235, 279414), (10830, 264063), (11481, 249090), (12255, 233358), (12282, 232845), (13110, 218139), (14706, 194465), (14835, 192774), (15219, 187910), (15523, 184230), (16245, 176042), (16606, 172215), (16910, 169119), (17802, 160645), (18423, 155230), (18791, 152190), (19135, 149454), (19665, 145426), (20470, 139707), (22962, 124545), (24510, 116679), (24909, 114810), (25365, 112746), (29670, 96387), (30438, 93955), (30705, 93138), (31046, 92115), (32129, 89010), (32490, 88021), (34443, 83030), (36765, 77786), (36846, 77615), (37582, 76095), (38270, 74727), (38893, 73530), (39330, 72713), (41515, 68886), (44505, 64258), (46569, 61410), (49818, 57405), (50730, 56373)]