127670860

素因数分解:

$2^2\times 5^1\times {\mathrm{599}}^1\times {\mathrm{10657}}^1$

素因数の和:11265

約数の個数: 24

約数和(自身を含む): 268581600

約数和(自身を除く): 140910740

約数列:

[1, 2, 4, 5, 10, 20, 599, 1198, 2396, 2995, 5990, 10657, 11980, 21314, 42628, 53285, 106570, 213140, 6383543, 12767086, 25534172, 31917715, 63835430, 127670860]

約数ペア:

[(1, 127670860), (2, 63835430), (4, 31917715), (5, 25534172), (10, 12767086), (20, 6383543), (599, 213140), (1198, 106570), (2396, 53285), (2995, 42628), (5990, 21314), (10657, 11980)]