194795010

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^2$

素因数の和:138

約数の個数: 192

約数和(自身を含む): 583511040

約数和(自身を除く): 388716030

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 31, 34, 37, 45, 51, 54, 62, 74, 85, 90, 93, 102, 111, 135, 153, 155, 170, 185, 186, 222, 255, 270, 279, 306, 310, 333, 370, 459, 465, 510, 527, 555, 558, 629, 666, 765, 837, 918, 930, 999, 1054, 1110, 1147, 1258, 1369, 1395, 1530, 1581, 1665, 1674, 1887, 1998, 2294, 2295, 2635, 2738, 2790, 3145, 3162, 3330, 3441, 3774, 4107, 4185, 4590, 4743, 4995, 5270, 5661, 5735, 6290, 6845, 6882, 7905, 8214, 8370, 9435, 9486, 9990, 10323, 11322, 11470, 12321, 13690, 14229, 15810, 16983, 17205, 18870, 19499, 20535, 20646, 23273, 23715, 24642, 28305, 28458, 30969, 33966, 34410, 36963, 38998, 41070, 42439, 46546, 47430, 51615, 56610, 58497, 61605, 61938, 69819, 71145, 73926, 84878, 84915, 97495, 103230, 116365, 116994, 123210, 127317, 139638, 142290, 154845, 169830, 175491, 184815, 194990, 209457, 212195, 232730, 254634, 292485, 309690, 349095, 350982, 369630, 381951, 418914, 424390, 526473, 584970, 628371, 636585, 698190, 721463, 763902, 877455, 1047285, 1052946, 1145853, 1256742, 1273170, 1442926, 1754910, 1909755, 2094570, 2164389, 2291706, 2632365, 3141855, 3607315, 3819510, 4328778, 5264730, 5729265, 6283710, 6493167, 7214630, 10821945, 11458530, 12986334, 19479501, 21643890, 32465835, 38959002, 64931670, 97397505, 194795010]

約数ペア:

[(1, 194795010), (2, 97397505), (3, 64931670), (5, 38959002), (6, 32465835), (9, 21643890), (10, 19479501), (15, 12986334), (17, 11458530), (18, 10821945), (27, 7214630), (30, 6493167), (31, 6283710), (34, 5729265), (37, 5264730), (45, 4328778), (51, 3819510), (54, 3607315), (62, 3141855), (74, 2632365), (85, 2291706), (90, 2164389), (93, 2094570), (102, 1909755), (111, 1754910), (135, 1442926), (153, 1273170), (155, 1256742), (170, 1145853), (185, 1052946), (186, 1047285), (222, 877455), (255, 763902), (270, 721463), (279, 698190), (306, 636585), (310, 628371), (333, 584970), (370, 526473), (459, 424390), (465, 418914), (510, 381951), (527, 369630), (555, 350982), (558, 349095), (629, 309690), (666, 292485), (765, 254634), (837, 232730), (918, 212195), (930, 209457), (999, 194990), (1054, 184815), (1110, 175491), (1147, 169830), (1258, 154845), (1369, 142290), (1395, 139638), (1530, 127317), (1581, 123210), (1665, 116994), (1674, 116365), (1887, 103230), (1998, 97495), (2294, 84915), (2295, 84878), (2635, 73926), (2738, 71145), (2790, 69819), (3145, 61938), (3162, 61605), (3330, 58497), (3441, 56610), (3774, 51615), (4107, 47430), (4185, 46546), (4590, 42439), (4743, 41070), (4995, 38998), (5270, 36963), (5661, 34410), (5735, 33966), (6290, 30969), (6845, 28458), (6882, 28305), (7905, 24642), (8214, 23715), (8370, 23273), (9435, 20646), (9486, 20535), (9990, 19499), (10323, 18870), (11322, 17205), (11470, 16983), (12321, 15810), (13690, 14229)]