56646840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{472057}}^1$

素因数の和:472071

約数の個数: 32

約数和(自身を含む): 169940880

約数和(自身を除く): 113294040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 472057, 944114, 1416171, 1888228, 2360285, 2832342, 3776456, 4720570, 5664684, 7080855, 9441140, 11329368, 14161710, 18882280, 28323420, 56646840]

約数ペア:

[(1, 56646840), (2, 28323420), (3, 18882280), (4, 14161710), (5, 11329368), (6, 9441140), (8, 7080855), (10, 5664684), (12, 4720570), (15, 3776456), (20, 2832342), (24, 2360285), (30, 1888228), (40, 1416171), (60, 944114), (120, 472057)]