15103810

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{22543}}^1$

素因数の和:22617

約数の個数: 16

約数和(自身を含む): 27593856

約数和(自身を除く): 12490046

約数列:

[1, 2, 5, 10, 67, 134, 335, 670, 22543, 45086, 112715, 225430, 1510381, 3020762, 7551905, 15103810]

約数ペア:

[(1, 15103810), (2, 7551905), (5, 3020762), (10, 1510381), (67, 225430), (134, 112715), (335, 45086), (670, 22543)]