26882280

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{8297}}^1$

素因数の和:8320

約数の個数: 80

約数和(自身を含む): 90365220

約数和(自身を除く): 63482940

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 8297, 16594, 24891, 33188, 41485, 49782, 66376, 74673, 82970, 99564, 124455, 149346, 165940, 199128, 224019, 248910, 298692, 331880, 373365, 448038, 497820, 597384, 672057, 746730, 896076, 995640, 1120095, 1344114, 1493460, 1792152, 2240190, 2688228, 2986920, 3360285, 4480380, 5376456, 6720570, 8960760, 13441140, 26882280]

約数ペア:

[(1, 26882280), (2, 13441140), (3, 8960760), (4, 6720570), (5, 5376456), (6, 4480380), (8, 3360285), (9, 2986920), (10, 2688228), (12, 2240190), (15, 1792152), (18, 1493460), (20, 1344114), (24, 1120095), (27, 995640), (30, 896076), (36, 746730), (40, 672057), (45, 597384), (54, 497820), (60, 448038), (72, 373365), (81, 331880), (90, 298692), (108, 248910), (120, 224019), (135, 199128), (162, 165940), (180, 149346), (216, 124455), (270, 99564), (324, 82970), (360, 74673), (405, 66376), (540, 49782), (648, 41485), (810, 33188), (1080, 24891), (1620, 16594), (3240, 8297)]