57487530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1916251}}^1$

素因数の和:1916261

約数の個数: 16

約数和(自身を含む): 137970144

約数和(自身を除く): 80482614

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1916251, 3832502, 5748753, 9581255, 11497506, 19162510, 28743765, 57487530]

約数ペア:

[(1, 57487530), (2, 28743765), (3, 19162510), (5, 11497506), (6, 9581255), (10, 5748753), (15, 3832502), (30, 1916251)]