130275

素因数分解:

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

素因数の和:212

約数の個数: 24

約数和(自身を含む): 240560

約数和(自身を除く): 110285

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 193, 225, 579, 675, 965, 1737, 2895, 4825, 5211, 8685, 14475, 26055, 43425, 130275]

約数ペア:

[(1, 130275), (3, 43425), (5, 26055), (9, 14475), (15, 8685), (25, 5211), (27, 4825), (45, 2895), (75, 1737), (135, 965), (193, 675), (225, 579)]