30500115

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{47287}}^1$

素因数の和:47338

約数の個数: 16

約数和(自身を含む): 49936128

約数和(自身を除く): 19436013

約数列:

[1, 3, 5, 15, 43, 129, 215, 645, 47287, 141861, 236435, 709305, 2033341, 6100023, 10166705, 30500115]

約数ペア:

[(1, 30500115), (3, 10166705), (5, 6100023), (15, 2033341), (43, 709305), (129, 236435), (215, 141861), (645, 47287)]