27458320

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{14923}}^1$

素因数の和:14959

約数の個数: 40

約数和(自身を含む): 66620736

約数和(自身を除く): 39162416

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 230, 368, 460, 920, 1840, 14923, 29846, 59692, 74615, 119384, 149230, 238768, 298460, 343229, 596920, 686458, 1193840, 1372916, 1716145, 2745832, 3432290, 5491664, 6864580, 13729160, 27458320]

約数ペア:

[(1, 27458320), (2, 13729160), (4, 6864580), (5, 5491664), (8, 3432290), (10, 2745832), (16, 1716145), (20, 1372916), (23, 1193840), (40, 686458), (46, 596920), (80, 343229), (92, 298460), (115, 238768), (184, 149230), (230, 119384), (368, 74615), (460, 59692), (920, 29846), (1840, 14923)]