12491036730

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{15421033}}^1$

素因数の和:15421052

約数の個数: 40

約数和(自身を含む): 33587012052

約数和(自身を除く): 21095975322

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 15421033, 30842066, 46263099, 77105165, 92526198, 138789297, 154210330, 231315495, 277578594, 416367891, 462630990, 693946485, 832735782, 1249103673, 1387892970, 2081839455, 2498207346, 4163678910, 6245518365, 12491036730]

約数ペア:

[(1, 12491036730), (2, 6245518365), (3, 4163678910), (5, 2498207346), (6, 2081839455), (9, 1387892970), (10, 1249103673), (15, 832735782), (18, 693946485), (27, 462630990), (30, 416367891), (45, 277578594), (54, 231315495), (81, 154210330), (90, 138789297), (135, 92526198), (162, 77105165), (270, 46263099), (405, 30842066), (810, 15421033)]