66083940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{911}}^1$

素因数の和:970

約数の個数: 144

約数和(自身を含む): 223082496

約数和(自身を除く): 156998556

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, 911, 930, 1116, 1170, 1209, 1395, 1612, 1822, 1860, 2015, 2340, 2418, 2733, 2790, 3627, 3644, 4030, 4555, 4836, 5466, 5580, 6045, 7254, 8060, 8199, 9110, 10932, 11843, 12090, 13665, 14508, 16398, 18135, 18220, 23686, 24180, 27330, 28241, 32796, 35529, 36270, 40995, 47372, 54660, 56482, 59215, 71058, 72540, 81990, 84723, 106587, 112964, 118430, 141205, 142116, 163980, 169446, 177645, 213174, 236860, 254169, 282410, 338892, 355290, 367133, 423615, 426348, 508338, 532935, 564820, 710580, 734266, 847230, 1016676, 1065870, 1101399, 1270845, 1468532, 1694460, 1835665, 2131740, 2202798, 2541690, 3304197, 3671330, 4405596, 5083380, 5506995, 6608394, 7342660, 11013990, 13216788, 16520985, 22027980, 33041970, 66083940]

約数ペア:

[(1, 66083940), (2, 33041970), (3, 22027980), (4, 16520985), (5, 13216788), (6, 11013990), (9, 7342660), (10, 6608394), (12, 5506995), (13, 5083380), (15, 4405596), (18, 3671330), (20, 3304197), (26, 2541690), (30, 2202798), (31, 2131740), (36, 1835665), (39, 1694460), (45, 1468532), (52, 1270845), (60, 1101399), (62, 1065870), (65, 1016676), (78, 847230), (90, 734266), (93, 710580), (117, 564820), (124, 532935), (130, 508338), (155, 426348), (156, 423615), (180, 367133), (186, 355290), (195, 338892), (234, 282410), (260, 254169), (279, 236860), (310, 213174), (372, 177645), (390, 169446), (403, 163980), (465, 142116), (468, 141205), (558, 118430), (585, 112964), (620, 106587), (780, 84723), (806, 81990), (911, 72540), (930, 71058), (1116, 59215), (1170, 56482), (1209, 54660), (1395, 47372), (1612, 40995), (1822, 36270), (1860, 35529), (2015, 32796), (2340, 28241), (2418, 27330), (2733, 24180), (2790, 23686), (3627, 18220), (3644, 18135), (4030, 16398), (4555, 14508), (4836, 13665), (5466, 12090), (5580, 11843), (6045, 10932), (7254, 9110), (8060, 8199)]