55307790

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{614531}}^1$

素因数の和:614544

約数の個数: 24

約数和(自身を含む): 143800488

約数和(自身を除く): 88492698

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 614531, 1229062, 1843593, 3072655, 3687186, 5530779, 6145310, 9217965, 11061558, 18435930, 27653895, 55307790]

約数ペア:

[(1, 55307790), (2, 27653895), (3, 18435930), (5, 11061558), (6, 9217965), (9, 6145310), (10, 5530779), (15, 3687186), (18, 3072655), (30, 1843593), (45, 1229062), (90, 614531)]