486840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{4057}}^1$

素因数の和:4071

約数の個数: 32

約数和(自身を含む): 1460880

約数和(自身を除く): 974040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 4057, 8114, 12171, 16228, 20285, 24342, 32456, 40570, 48684, 60855, 81140, 97368, 121710, 162280, 243420, 486840]

約数ペア:

[(1, 486840), (2, 243420), (3, 162280), (4, 121710), (5, 97368), (6, 81140), (8, 60855), (10, 48684), (12, 40570), (15, 32456), (20, 24342), (24, 20285), (30, 16228), (40, 12171), (60, 8114), (120, 4057)]