70145325

素因数分解:

$3^3\times 5^2\times {\mathrm{103919}}^1$

素因数の和:103938

約数の個数: 24

約数和(自身を含む): 128860800

約数和(自身を除く): 58715475

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675, 103919, 311757, 519595, 935271, 1558785, 2597975, 2805813, 4676355, 7793925, 14029065, 23381775, 70145325]

約数ペア:

[(1, 70145325), (3, 23381775), (5, 14029065), (9, 7793925), (15, 4676355), (25, 2805813), (27, 2597975), (45, 1558785), (75, 935271), (135, 519595), (225, 311757), (675, 103919)]