66652860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1110881}}^1$

素因数の和:1110893

約数の個数: 24

約数和(自身を含む): 186628176

約数和(自身を除く): 119975316

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1110881, 2221762, 3332643, 4443524, 5554405, 6665286, 11108810, 13330572, 16663215, 22217620, 33326430, 66652860]

約数ペア:

[(1, 66652860), (2, 33326430), (3, 22217620), (4, 16663215), (5, 13330572), (6, 11108810), (10, 6665286), (12, 5554405), (15, 4443524), (20, 3332643), (30, 2221762), (60, 1110881)]