238230270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2647003}}^1$

素因数の和:2647016

約数の個数: 24

約数和(自身を含む): 619398936

約数和(自身を除く): 381168666

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2647003, 5294006, 7941009, 13235015, 15882018, 23823027, 26470030, 39705045, 47646054, 79410090, 119115135, 238230270]

約数ペア:

[(1, 238230270), (2, 119115135), (3, 79410090), (5, 47646054), (6, 39705045), (9, 26470030), (10, 23823027), (15, 15882018), (18, 13235015), (30, 7941009), (45, 5294006), (90, 2647003)]