207079260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3451321}}^1$

素因数の和:3451333

約数の個数: 24

約数和(自身を含む): 579822096

約数和(自身を除く): 372742836

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3451321, 6902642, 10353963, 13805284, 17256605, 20707926, 34513210, 41415852, 51769815, 69026420, 103539630, 207079260]

約数ペア:

[(1, 207079260), (2, 103539630), (3, 69026420), (4, 51769815), (5, 41415852), (6, 34513210), (10, 20707926), (12, 17256605), (15, 13805284), (20, 10353963), (30, 6902642), (60, 3451321)]