145653780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{701}}^1\times {\mathrm{3463}}^1$

素因数の和:4176

約数の個数: 48

約数和(自身を含む): 408530304

約数和(自身を除く): 262876524

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 701, 1402, 2103, 2804, 3463, 3505, 4206, 6926, 7010, 8412, 10389, 10515, 13852, 14020, 17315, 20778, 21030, 34630, 41556, 42060, 51945, 69260, 103890, 207780, 2427563, 4855126, 7282689, 9710252, 12137815, 14565378, 24275630, 29130756, 36413445, 48551260, 72826890, 145653780]

約数ペア:

[(1, 145653780), (2, 72826890), (3, 48551260), (4, 36413445), (5, 29130756), (6, 24275630), (10, 14565378), (12, 12137815), (15, 9710252), (20, 7282689), (30, 4855126), (60, 2427563), (701, 207780), (1402, 103890), (2103, 69260), (2804, 51945), (3463, 42060), (3505, 41556), (4206, 34630), (6926, 21030), (7010, 20778), (8412, 17315), (10389, 14020), (10515, 13852)]