152413860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2540231}}^1$

素因数の和:2540243

約数の個数: 24

約数和(自身を含む): 426758976

約数和(自身を除く): 274345116

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2540231, 5080462, 7620693, 10160924, 12701155, 15241386, 25402310, 30482772, 38103465, 50804620, 76206930, 152413860]

約数ペア:

[(1, 152413860), (2, 76206930), (3, 50804620), (4, 38103465), (5, 30482772), (6, 25402310), (10, 15241386), (12, 12701155), (15, 10160924), (20, 7620693), (30, 5080462), (60, 2540231)]