45610280

素因数分解:

$2^3\times 5^1\times {\mathrm{1140257}}^1$

素因数の和:1140268

約数の個数: 16

約数和(自身を含む): 102623220

約数和(自身を除く): 57012940

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1140257, 2280514, 4561028, 5701285, 9122056, 11402570, 22805140, 45610280]

約数ペア:

[(1, 45610280), (2, 22805140), (4, 11402570), (5, 9122056), (8, 5701285), (10, 4561028), (20, 2280514), (40, 1140257)]