53766840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{448057}}^1$

素因数の和:448071

約数の個数: 32

約数和(自身を含む): 161300880

約数和(自身を除く): 107534040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 448057, 896114, 1344171, 1792228, 2240285, 2688342, 3584456, 4480570, 5376684, 6720855, 8961140, 10753368, 13441710, 17922280, 26883420, 53766840]

約数ペア:

[(1, 53766840), (2, 26883420), (3, 17922280), (4, 13441710), (5, 10753368), (6, 8961140), (8, 6720855), (10, 5376684), (12, 4480570), (15, 3584456), (20, 2688342), (24, 2240285), (30, 1792228), (40, 1344171), (60, 896114), (120, 448057)]