63788580

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{118127}}^1$

素因数の和:118145

約数の個数: 48

約数和(自身を含む): 198455040

約数和(自身を除く): 134666460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 118127, 236254, 354381, 472508, 590635, 708762, 1063143, 1181270, 1417524, 1771905, 2126286, 2362540, 3189429, 3543810, 4252572, 5315715, 6378858, 7087620, 10631430, 12757716, 15947145, 21262860, 31894290, 63788580]

約数ペア:

[(1, 63788580), (2, 31894290), (3, 21262860), (4, 15947145), (5, 12757716), (6, 10631430), (9, 7087620), (10, 6378858), (12, 5315715), (15, 4252572), (18, 3543810), (20, 3189429), (27, 2362540), (30, 2126286), (36, 1771905), (45, 1417524), (54, 1181270), (60, 1063143), (90, 708762), (108, 590635), (135, 472508), (180, 354381), (270, 236254), (540, 118127)]