13441140

素因数分解:

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

素因数の和:8318

約数の個数: 60

約数和(自身を含む): 42170436

約数和(自身を除く): 28729296

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 8297, 16594, 24891, 33188, 41485, 49782, 74673, 82970, 99564, 124455, 149346, 165940, 224019, 248910, 298692, 373365, 448038, 497820, 672057, 746730, 896076, 1120095, 1344114, 1493460, 2240190, 2688228, 3360285, 4480380, 6720570, 13441140]

約数ペア:

[(1, 13441140), (2, 6720570), (3, 4480380), (4, 3360285), (5, 2688228), (6, 2240190), (9, 1493460), (10, 1344114), (12, 1120095), (15, 896076), (18, 746730), (20, 672057), (27, 497820), (30, 448038), (36, 373365), (45, 298692), (54, 248910), (60, 224019), (81, 165940), (90, 149346), (108, 124455), (135, 99564), (162, 82970), (180, 74673), (270, 49782), (324, 41485), (405, 33188), (540, 24891), (810, 16594), (1620, 8297)]