56603640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{471697}}^1$

素因数の和:471711

約数の個数: 32

約数和(自身を含む): 169811280

約数和(自身を除く): 113207640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 471697, 943394, 1415091, 1886788, 2358485, 2830182, 3773576, 4716970, 5660364, 7075455, 9433940, 11320728, 14150910, 18867880, 28301820, 56603640]

約数ペア:

[(1, 56603640), (2, 28301820), (3, 18867880), (4, 14150910), (5, 11320728), (6, 9433940), (8, 7075455), (10, 5660364), (12, 4716970), (15, 3773576), (20, 2830182), (24, 2358485), (30, 1886788), (40, 1415091), (60, 943394), (120, 471697)]