30464260

素因数分解:

$2^2\times 5^1\times {\mathrm{569}}^1\times {\mathrm{2677}}^1$

素因数の和:3255

約数の個数: 24

約数和(自身を含む): 64111320

約数和(自身を除く): 33647060

約数列:

[1, 2, 4, 5, 10, 20, 569, 1138, 2276, 2677, 2845, 5354, 5690, 10708, 11380, 13385, 26770, 53540, 1523213, 3046426, 6092852, 7616065, 15232130, 30464260]

約数ペア:

[(1, 30464260), (2, 15232130), (4, 7616065), (5, 6092852), (10, 3046426), (20, 1523213), (569, 53540), (1138, 26770), (2276, 13385), (2677, 11380), (2845, 10708), (5354, 5690)]