15107830

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{22549}}^1$

素因数の和:22623

約数の個数: 16

約数和(自身を含む): 27601200

約数和(自身を除く): 12493370

約数列:

[1, 2, 5, 10, 67, 134, 335, 670, 22549, 45098, 112745, 225490, 1510783, 3021566, 7553915, 15107830]

約数ペア:

[(1, 15107830), (2, 7553915), (5, 3021566), (10, 1510783), (67, 225490), (134, 112745), (335, 45098), (670, 22549)]