120618944080

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{48636671}}^1$

素因数の和:48636715

約数の個数: 40

約数和(自身を含む): 289485471744

約数和(自身を除く): 168866527664

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 80, 124, 155, 248, 310, 496, 620, 1240, 2480, 48636671, 97273342, 194546684, 243183355, 389093368, 486366710, 778186736, 972733420, 1507736801, 1945466840, 3015473602, 3890933680, 6030947204, 7538684005, 12061894408, 15077368010, 24123788816, 30154736020, 60309472040, 120618944080]

約数ペア:

[(1, 120618944080), (2, 60309472040), (4, 30154736020), (5, 24123788816), (8, 15077368010), (10, 12061894408), (16, 7538684005), (20, 6030947204), (31, 3890933680), (40, 3015473602), (62, 1945466840), (80, 1507736801), (124, 972733420), (155, 778186736), (248, 486366710), (310, 389093368), (496, 243183355), (620, 194546684), (1240, 97273342), (2480, 48636671)]