2996325

素因数分解:

$3^3\times 5^2\times {\mathrm{23}}^1\times {\mathrm{193}}^1$

素因数の和:235

約数の個数: 48

約数和(自身を含む): 5773440

約数和(自身を除く): 2777115

約数列:

[1, 3, 5, 9, 15, 23, 25, 27, 45, 69, 75, 115, 135, 193, 207, 225, 345, 575, 579, 621, 675, 965, 1035, 1725, 1737, 2895, 3105, 4439, 4825, 5175, 5211, 8685, 13317, 14475, 15525, 22195, 26055, 39951, 43425, 66585, 110975, 119853, 130275, 199755, 332925, 599265, 998775, 2996325]

約数ペア:

[(1, 2996325), (3, 998775), (5, 599265), (9, 332925), (15, 199755), (23, 130275), (25, 119853), (27, 110975), (45, 66585), (69, 43425), (75, 39951), (115, 26055), (135, 22195), (193, 15525), (207, 14475), (225, 13317), (345, 8685), (575, 5211), (579, 5175), (621, 4825), (675, 4439), (965, 3105), (1035, 2895), (1725, 1737)]