69839310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{54139}}^1$

素因数の和:54192

約数の個数: 32

約数和(自身を含む): 171515520

約数和(自身を除く): 101676210

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 54139, 108278, 162417, 270695, 324834, 541390, 812085, 1624170, 2327977, 4655954, 6983931, 11639885, 13967862, 23279770, 34919655, 69839310]

約数ペア:

[(1, 69839310), (2, 34919655), (3, 23279770), (5, 13967862), (6, 11639885), (10, 6983931), (15, 4655954), (30, 2327977), (43, 1624170), (86, 812085), (129, 541390), (215, 324834), (258, 270695), (430, 162417), (645, 108278), (1290, 54139)]