75615240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{630127}}^1$

素因数の和:630141

約数の個数: 32

約数和(自身を含む): 226846080

約数和(自身を除く): 151230840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 630127, 1260254, 1890381, 2520508, 3150635, 3780762, 5041016, 6301270, 7561524, 9451905, 12602540, 15123048, 18903810, 25205080, 37807620, 75615240]

約数ペア:

[(1, 75615240), (2, 37807620), (3, 25205080), (4, 18903810), (5, 15123048), (6, 12602540), (8, 9451905), (10, 7561524), (12, 6301270), (15, 5041016), (20, 3780762), (24, 3150635), (30, 2520508), (40, 1890381), (60, 1260254), (120, 630127)]