108369180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{19421}}^1$

素因数の和:19467

約数の個数: 72

約数和(自身を含む): 339341184

約数和(自身を除く): 230972004

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, 19421, 38842, 58263, 77684, 97105, 116526, 174789, 194210, 233052, 291315, 349578, 388420, 582630, 602051, 699156, 873945, 1165260, 1204102, 1747890, 1806153, 2408204, 3010255, 3495780, 3612306, 5418459, 6020510, 7224612, 9030765, 10836918, 12041020, 18061530, 21673836, 27092295, 36123060, 54184590, 108369180]

約数ペア:

[(1, 108369180), (2, 54184590), (3, 36123060), (4, 27092295), (5, 21673836), (6, 18061530), (9, 12041020), (10, 10836918), (12, 9030765), (15, 7224612), (18, 6020510), (20, 5418459), (30, 3612306), (31, 3495780), (36, 3010255), (45, 2408204), (60, 1806153), (62, 1747890), (90, 1204102), (93, 1165260), (124, 873945), (155, 699156), (180, 602051), (186, 582630), (279, 388420), (310, 349578), (372, 291315), (465, 233052), (558, 194210), (620, 174789), (930, 116526), (1116, 97105), (1395, 77684), (1860, 58263), (2790, 38842), (5580, 19421)]