30672060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{511201}}^1$

素因数の和:511213

約数の個数: 24

約数和(自身を含む): 85881936

約数和(自身を除く): 55209876

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 511201, 1022402, 1533603, 2044804, 2556005, 3067206, 5112010, 6134412, 7668015, 10224020, 15336030, 30672060]

約数ペア:

[(1, 30672060), (2, 15336030), (3, 10224020), (4, 7668015), (5, 6134412), (6, 5112010), (10, 3067206), (12, 2556005), (15, 2044804), (20, 1533603), (30, 1022402), (60, 511201)]