107431740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1481}}^1$

素因数の和:1540

約数の個数: 144

約数和(自身を含む): 362509056

約数和(自身を除く): 255077316

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 31, 36, 39, 45, 52, 60, 62, 65, 78, 90, 93, 117, 124, 130, 155, 156, 180, 186, 195, 234, 260, 279, 310, 372, 390, 403, 465, 468, 558, 585, 620, 780, 806, 930, 1116, 1170, 1209, 1395, 1481, 1612, 1860, 2015, 2340, 2418, 2790, 2962, 3627, 4030, 4443, 4836, 5580, 5924, 6045, 7254, 7405, 8060, 8886, 12090, 13329, 14508, 14810, 17772, 18135, 19253, 22215, 24180, 26658, 29620, 36270, 38506, 44430, 45911, 53316, 57759, 66645, 72540, 77012, 88860, 91822, 96265, 115518, 133290, 137733, 173277, 183644, 192530, 229555, 231036, 266580, 275466, 288795, 346554, 385060, 413199, 459110, 550932, 577590, 596843, 688665, 693108, 826398, 866385, 918220, 1155180, 1193686, 1377330, 1652796, 1732770, 1790529, 2065995, 2387372, 2754660, 2984215, 3465540, 3581058, 4131990, 5371587, 5968430, 7162116, 8263980, 8952645, 10743174, 11936860, 17905290, 21486348, 26857935, 35810580, 53715870, 107431740]

約数ペア:

[(1, 107431740), (2, 53715870), (3, 35810580), (4, 26857935), (5, 21486348), (6, 17905290), (9, 11936860), (10, 10743174), (12, 8952645), (13, 8263980), (15, 7162116), (18, 5968430), (20, 5371587), (26, 4131990), (30, 3581058), (31, 3465540), (36, 2984215), (39, 2754660), (45, 2387372), (52, 2065995), (60, 1790529), (62, 1732770), (65, 1652796), (78, 1377330), (90, 1193686), (93, 1155180), (117, 918220), (124, 866385), (130, 826398), (155, 693108), (156, 688665), (180, 596843), (186, 577590), (195, 550932), (234, 459110), (260, 413199), (279, 385060), (310, 346554), (372, 288795), (390, 275466), (403, 266580), (465, 231036), (468, 229555), (558, 192530), (585, 183644), (620, 173277), (780, 137733), (806, 133290), (930, 115518), (1116, 96265), (1170, 91822), (1209, 88860), (1395, 77012), (1481, 72540), (1612, 66645), (1860, 57759), (2015, 53316), (2340, 45911), (2418, 44430), (2790, 38506), (2962, 36270), (3627, 29620), (4030, 26658), (4443, 24180), (4836, 22215), (5580, 19253), (5924, 18135), (6045, 17772), (7254, 14810), (7405, 14508), (8060, 13329), (8886, 12090)]