116771080

素因数分解:

$2^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{47857}}^1$

素因数の和:47929

約数の個数: 32

約数和(自身を含む): 267047640

約数和(自身を除く): 150276560

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 61, 122, 244, 305, 488, 610, 1220, 2440, 47857, 95714, 191428, 239285, 382856, 478570, 957140, 1914280, 2919277, 5838554, 11677108, 14596385, 23354216, 29192770, 58385540, 116771080]

約数ペア:

[(1, 116771080), (2, 58385540), (4, 29192770), (5, 23354216), (8, 14596385), (10, 11677108), (20, 5838554), (40, 2919277), (61, 1914280), (122, 957140), (244, 478570), (305, 382856), (488, 239285), (610, 191428), (1220, 95714), (2440, 47857)]