140155170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{4671839}}^1$

素因数の和:4671849

約数の個数: 16

約数和(自身を含む): 336372480

約数和(自身を除く): 196217310

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 4671839, 9343678, 14015517, 23359195, 28031034, 46718390, 70077585, 140155170]

約数ペア:

[(1, 140155170), (2, 70077585), (3, 46718390), (5, 28031034), (6, 23359195), (10, 14015517), (15, 9343678), (30, 4671839)]