70842840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{590357}}^1$

素因数の和:590371

約数の個数: 32

約数和(自身を含む): 212528880

約数和(自身を除く): 141686040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 590357, 1180714, 1771071, 2361428, 2951785, 3542142, 4722856, 5903570, 7084284, 8855355, 11807140, 14168568, 17710710, 23614280, 35421420, 70842840]

約数ペア:

[(1, 70842840), (2, 35421420), (3, 23614280), (4, 17710710), (5, 14168568), (6, 11807140), (8, 8855355), (10, 7084284), (12, 5903570), (15, 4722856), (20, 3542142), (24, 2951785), (30, 2361428), (40, 1771071), (60, 1180714), (120, 590357)]