14981625

素因数分解:

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

素因数の和:240

約数の個数: 64

約数和(自身を含む): 29053440

約数和(自身を除く): 14071815

約数列:

[1, 3, 5, 9, 15, 23, 25, 27, 45, 69, 75, 115, 125, 135, 193, 207, 225, 345, 375, 575, 579, 621, 675, 965, 1035, 1125, 1725, 1737, 2875, 2895, 3105, 3375, 4439, 4825, 5175, 5211, 8625, 8685, 13317, 14475, 15525, 22195, 24125, 25875, 26055, 39951, 43425, 66585, 72375, 77625, 110975, 119853, 130275, 199755, 217125, 332925, 554875, 599265, 651375, 998775, 1664625, 2996325, 4993875, 14981625]

約数ペア:

[(1, 14981625), (3, 4993875), (5, 2996325), (9, 1664625), (15, 998775), (23, 651375), (25, 599265), (27, 554875), (45, 332925), (69, 217125), (75, 199755), (115, 130275), (125, 119853), (135, 110975), (193, 77625), (207, 72375), (225, 66585), (345, 43425), (375, 39951), (575, 26055), (579, 25875), (621, 24125), (675, 22195), (965, 15525), (1035, 14475), (1125, 13317), (1725, 8685), (1737, 8625), (2875, 5211), (2895, 5175), (3105, 4825), (3375, 4439)]