15698550690

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^2\times {\mathrm{61}}^1\times {\mathrm{89}}^2$

素因数の和:290

約数の個数: 216

約数和(自身を含む): 44281187028

約数和(自身を除く): 28582636338

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 61, 89, 90, 95, 114, 122, 171, 178, 183, 190, 267, 285, 305, 342, 361, 366, 445, 534, 549, 570, 610, 722, 801, 855, 890, 915, 1083, 1098, 1159, 1335, 1602, 1691, 1710, 1805, 1830, 2166, 2318, 2670, 2745, 3249, 3382, 3477, 3610, 4005, 5073, 5415, 5429, 5490, 5795, 6498, 6954, 7921, 8010, 8455, 10146, 10431, 10830, 10858, 11590, 15219, 15842, 16245, 16287, 16910, 17385, 20862, 22021, 23763, 25365, 27145, 30438, 32129, 32490, 32574, 34770, 39605, 44042, 47526, 48861, 50730, 52155, 54290, 64258, 66063, 71289, 76095, 79210, 81435, 96387, 97722, 103151, 104310, 110105, 118815, 132126, 142578, 150499, 152190, 160645, 162870, 192774, 198189, 206302, 220210, 237630, 244305, 289161, 300998, 309453, 321290, 330315, 356445, 396378, 451497, 481935, 483181, 488610, 515755, 578322, 618906, 660630, 712890, 752495, 902994, 928359, 963870, 966362, 990945, 1031510, 1354491, 1445805, 1449543, 1504990, 1547265, 1856718, 1959869, 1981890, 2257485, 2415905, 2708982, 2859481, 2891610, 2899086, 3094530, 3919738, 4348629, 4514970, 4641795, 4831810, 5718962, 5879607, 6772455, 7247715, 8578443, 8697258, 9180439, 9283590, 9799345, 11759214, 13544910, 14297405, 14495430, 17156886, 17638821, 18360878, 19598690, 21743145, 25735329, 27541317, 28594810, 29398035, 35277642, 42892215, 43486290, 45902195, 51470658, 55082634, 58796070, 82623951, 85784430, 88194105, 91804390, 128676645, 137706585, 165247902, 174428341, 176388210, 257353290, 275413170, 348856682, 413119755, 523285023, 826239510, 872141705, 1046570046, 1569855069, 1744283410, 2616425115, 3139710138, 5232850230, 7849275345, 15698550690]

約数ペア:

[(1, 15698550690), (2, 7849275345), (3, 5232850230), (5, 3139710138), (6, 2616425115), (9, 1744283410), (10, 1569855069), (15, 1046570046), (18, 872141705), (19, 826239510), (30, 523285023), (38, 413119755), (45, 348856682), (57, 275413170), (61, 257353290), (89, 176388210), (90, 174428341), (95, 165247902), (114, 137706585), (122, 128676645), (171, 91804390), (178, 88194105), (183, 85784430), (190, 82623951), (267, 58796070), (285, 55082634), (305, 51470658), (342, 45902195), (361, 43486290), (366, 42892215), (445, 35277642), (534, 29398035), (549, 28594810), (570, 27541317), (610, 25735329), (722, 21743145), (801, 19598690), (855, 18360878), (890, 17638821), (915, 17156886), (1083, 14495430), (1098, 14297405), (1159, 13544910), (1335, 11759214), (1602, 9799345), (1691, 9283590), (1710, 9180439), (1805, 8697258), (1830, 8578443), (2166, 7247715), (2318, 6772455), (2670, 5879607), (2745, 5718962), (3249, 4831810), (3382, 4641795), (3477, 4514970), (3610, 4348629), (4005, 3919738), (5073, 3094530), (5415, 2899086), (5429, 2891610), (5490, 2859481), (5795, 2708982), (6498, 2415905), (6954, 2257485), (7921, 1981890), (8010, 1959869), (8455, 1856718), (10146, 1547265), (10431, 1504990), (10830, 1449543), (10858, 1445805), (11590, 1354491), (15219, 1031510), (15842, 990945), (16245, 966362), (16287, 963870), (16910, 928359), (17385, 902994), (20862, 752495), (22021, 712890), (23763, 660630), (25365, 618906), (27145, 578322), (30438, 515755), (32129, 488610), (32490, 483181), (32574, 481935), (34770, 451497), (39605, 396378), (44042, 356445), (47526, 330315), (48861, 321290), (50730, 309453), (52155, 300998), (54290, 289161), (64258, 244305), (66063, 237630), (71289, 220210), (76095, 206302), (79210, 198189), (81435, 192774), (96387, 162870), (97722, 160645), (103151, 152190), (104310, 150499), (110105, 142578), (118815, 132126)]