7652025

素因数分解:

$3^2\times 5^2\times {\mathrm{71}}^1\times {\mathrm{479}}^1$

素因数の和:566

約数の個数: 36

約数和(自身を含む): 13927680

約数和(自身を除く): 6275655

約数列:

[1, 3, 5, 9, 15, 25, 45, 71, 75, 213, 225, 355, 479, 639, 1065, 1437, 1775, 2395, 3195, 4311, 5325, 7185, 11975, 15975, 21555, 34009, 35925, 102027, 107775, 170045, 306081, 510135, 850225, 1530405, 2550675, 7652025]

約数ペア:

[(1, 7652025), (3, 2550675), (5, 1530405), (9, 850225), (15, 510135), (25, 306081), (45, 170045), (71, 107775), (75, 102027), (213, 35925), (225, 34009), (355, 21555), (479, 15975), (639, 11975), (1065, 7185), (1437, 5325), (1775, 4311), (2395, 3195)]