12070725

素因数分解:

$3^1\times 5^2\times {\mathrm{227}}^1\times {\mathrm{709}}^1$

素因数の和:949

約数の個数: 24

約数和(自身を含む): 20073120

約数和(自身を除く): 8002395

約数列:

[1, 3, 5, 15, 25, 75, 227, 681, 709, 1135, 2127, 3405, 3545, 5675, 10635, 17025, 17725, 53175, 160943, 482829, 804715, 2414145, 4023575, 12070725]

約数ペア:

[(1, 12070725), (3, 4023575), (5, 2414145), (15, 804715), (25, 482829), (75, 160943), (227, 53175), (681, 17725), (709, 17025), (1135, 10635), (2127, 5675), (3405, 3545)]