13546920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{1429}}^1$

素因数の和:1522

約数の個数: 64

約数和(自身を含む): 41184000

約数和(自身を除く): 27637080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 79, 120, 158, 237, 316, 395, 474, 632, 790, 948, 1185, 1429, 1580, 1896, 2370, 2858, 3160, 4287, 4740, 5716, 7145, 8574, 9480, 11432, 14290, 17148, 21435, 28580, 34296, 42870, 57160, 85740, 112891, 171480, 225782, 338673, 451564, 564455, 677346, 903128, 1128910, 1354692, 1693365, 2257820, 2709384, 3386730, 4515640, 6773460, 13546920]

約数ペア:

[(1, 13546920), (2, 6773460), (3, 4515640), (4, 3386730), (5, 2709384), (6, 2257820), (8, 1693365), (10, 1354692), (12, 1128910), (15, 903128), (20, 677346), (24, 564455), (30, 451564), (40, 338673), (60, 225782), (79, 171480), (120, 112891), (158, 85740), (237, 57160), (316, 42870), (395, 34296), (474, 28580), (632, 21435), (790, 17148), (948, 14290), (1185, 11432), (1429, 9480), (1580, 8574), (1896, 7145), (2370, 5716), (2858, 4740), (3160, 4287)]