119108520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{330857}}^1$

素因数の和:330874

約数の個数: 48

約数和(自身を含む): 387103860

約数和(自身を除く): 267995340

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 330857, 661714, 992571, 1323428, 1654285, 1985142, 2646856, 2977713, 3308570, 3970284, 4962855, 5955426, 6617140, 7940568, 9925710, 11910852, 13234280, 14888565, 19851420, 23821704, 29777130, 39702840, 59554260, 119108520]

約数ペア:

[(1, 119108520), (2, 59554260), (3, 39702840), (4, 29777130), (5, 23821704), (6, 19851420), (8, 14888565), (9, 13234280), (10, 11910852), (12, 9925710), (15, 7940568), (18, 6617140), (20, 5955426), (24, 4962855), (30, 3970284), (36, 3308570), (40, 2977713), (45, 2646856), (60, 1985142), (72, 1654285), (90, 1323428), (120, 992571), (180, 661714), (360, 330857)]