53003640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{441697}}^1$

素因数の和:441711

約数の個数: 32

約数和(自身を含む): 159011280

約数和(自身を除く): 106007640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 441697, 883394, 1325091, 1766788, 2208485, 2650182, 3533576, 4416970, 5300364, 6625455, 8833940, 10600728, 13250910, 17667880, 26501820, 53003640]

約数ペア:

[(1, 53003640), (2, 26501820), (3, 17667880), (4, 13250910), (5, 10600728), (6, 8833940), (8, 6625455), (10, 5300364), (12, 4416970), (15, 3533576), (20, 2650182), (24, 2208485), (30, 1766788), (40, 1325091), (60, 883394), (120, 441697)]