137583780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2293063}}^1$

素因数の和:2293075

約数の個数: 24

約数和(自身を含む): 385234752

約数和(自身を除く): 247650972

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2293063, 4586126, 6879189, 9172252, 11465315, 13758378, 22930630, 27516756, 34395945, 45861260, 68791890, 137583780]

約数ペア:

[(1, 137583780), (2, 68791890), (3, 45861260), (4, 34395945), (5, 27516756), (6, 22930630), (10, 13758378), (12, 11465315), (15, 9172252), (20, 6879189), (30, 4586126), (60, 2293063)]