61462290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1229}}^1\times {\mathrm{1667}}^1$

素因数の和:2906

約数の個数: 32

約数和(自身を含む): 147718080

約数和(自身を除く): 86255790

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1229, 1667, 2458, 3334, 3687, 5001, 6145, 7374, 8335, 10002, 12290, 16670, 18435, 25005, 36870, 50010, 2048743, 4097486, 6146229, 10243715, 12292458, 20487430, 30731145, 61462290]

約数ペア:

[(1, 61462290), (2, 30731145), (3, 20487430), (5, 12292458), (6, 10243715), (10, 6146229), (15, 4097486), (30, 2048743), (1229, 50010), (1667, 36870), (2458, 25005), (3334, 18435), (3687, 16670), (5001, 12290), (6145, 10002), (7374, 8335)]