56648820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{944147}}^1$

素因数の和:944159

約数の個数: 24

約数和(自身を含む): 158616864

約数和(自身を除く): 101968044

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 944147, 1888294, 2832441, 3776588, 4720735, 5664882, 9441470, 11329764, 14162205, 18882940, 28324410, 56648820]

約数ペア:

[(1, 56648820), (2, 28324410), (3, 18882940), (4, 14162205), (5, 11329764), (6, 9441470), (10, 5664882), (12, 4720735), (15, 3776588), (20, 2832441), (30, 1888294), (60, 944147)]