54109260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{9697}}^1$

素因数の和:9743

約数の個数: 72

約数和(自身を含む): 169443456

約数和(自身を除く): 115334196

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 31, 36, 45, 60, 62, 90, 93, 124, 155, 180, 186, 279, 310, 372, 465, 558, 620, 930, 1116, 1395, 1860, 2790, 5580, 9697, 19394, 29091, 38788, 48485, 58182, 87273, 96970, 116364, 145455, 174546, 193940, 290910, 300607, 349092, 436365, 581820, 601214, 872730, 901821, 1202428, 1503035, 1745460, 1803642, 2705463, 3006070, 3607284, 4509105, 5410926, 6012140, 9018210, 10821852, 13527315, 18036420, 27054630, 54109260]

約数ペア:

[(1, 54109260), (2, 27054630), (3, 18036420), (4, 13527315), (5, 10821852), (6, 9018210), (9, 6012140), (10, 5410926), (12, 4509105), (15, 3607284), (18, 3006070), (20, 2705463), (30, 1803642), (31, 1745460), (36, 1503035), (45, 1202428), (60, 901821), (62, 872730), (90, 601214), (93, 581820), (124, 436365), (155, 349092), (180, 300607), (186, 290910), (279, 193940), (310, 174546), (372, 145455), (465, 116364), (558, 96970), (620, 87273), (930, 58182), (1116, 48485), (1395, 38788), (1860, 29091), (2790, 19394), (5580, 9697)]