30515886

素因数分解:

$2^1\times 3^3\times {\mathrm{565109}}^1$

素因数の和:565120

約数の個数: 16

約数和(自身を含む): 67813200

約数和(自身を除く): 37297314

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 565109, 1130218, 1695327, 3390654, 5085981, 10171962, 15257943, 30515886]

約数ペア:

[(1, 30515886), (2, 15257943), (3, 10171962), (6, 5085981), (9, 3390654), (18, 1695327), (27, 1130218), (54, 565109)]