88539075

素因数分解:

$3^4\times 5^2\times {\mathrm{23}}^1\times {\mathrm{1901}}^1$

素因数の和:1946

約数の個数: 60

約数和(自身を含む): 171225648

約数和(自身を除く): 82686573

約数列:

[1, 3, 5, 9, 15, 23, 25, 27, 45, 69, 75, 81, 115, 135, 207, 225, 345, 405, 575, 621, 675, 1035, 1725, 1863, 1901, 2025, 3105, 5175, 5703, 9315, 9505, 15525, 17109, 28515, 43723, 46575, 47525, 51327, 85545, 131169, 142575, 153981, 218615, 256635, 393507, 427725, 655845, 769905, 1093075, 1180521, 1283175, 1967535, 3279225, 3541563, 3849525, 5902605, 9837675, 17707815, 29513025, 88539075]

約数ペア:

[(1, 88539075), (3, 29513025), (5, 17707815), (9, 9837675), (15, 5902605), (23, 3849525), (25, 3541563), (27, 3279225), (45, 1967535), (69, 1283175), (75, 1180521), (81, 1093075), (115, 769905), (135, 655845), (207, 427725), (225, 393507), (345, 256635), (405, 218615), (575, 153981), (621, 142575), (675, 131169), (1035, 85545), (1725, 51327), (1863, 47525), (1901, 46575), (2025, 43723), (3105, 28515), (5175, 17109), (5703, 15525), (9315, 9505)]