29972790

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{333031}}^1$

素因数の和:333044

約数の個数: 24

約数和(自身を含む): 77929488

約数和(自身を除く): 47956698

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 333031, 666062, 999093, 1665155, 1998186, 2997279, 3330310, 4995465, 5994558, 9990930, 14986395, 29972790]

約数ペア:

[(1, 29972790), (2, 14986395), (3, 9990930), (5, 5994558), (6, 4995465), (9, 3330310), (10, 2997279), (15, 1998186), (18, 1665155), (30, 999093), (45, 666062), (90, 333031)]