45090756

素因数分解:

$2^2\times 3^4\times {\mathrm{139169}}^1$

素因数の和:139185

約数の個数: 30

約数和(自身を含む): 117876990

約数和(自身を除く): 72786234

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 139169, 278338, 417507, 556676, 835014, 1252521, 1670028, 2505042, 3757563, 5010084, 7515126, 11272689, 15030252, 22545378, 45090756]

約数ペア:

[(1, 45090756), (2, 22545378), (3, 15030252), (4, 11272689), (6, 7515126), (9, 5010084), (12, 3757563), (18, 2505042), (27, 1670028), (36, 1252521), (54, 835014), (81, 556676), (108, 417507), (162, 278338), (324, 139169)]