121513710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{4050457}}^1$

素因数の和:4050467

約数の個数: 16

約数和(自身を含む): 291632976

約数和(自身を除く): 170119266

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 4050457, 8100914, 12151371, 20252285, 24302742, 40504570, 60756855, 121513710]

約数ペア:

[(1, 121513710), (2, 60756855), (3, 40504570), (5, 24302742), (6, 20252285), (10, 12151371), (15, 8100914), (30, 4050457)]