15040152

素因数分解:

$2^3\times 3^2\times {\mathrm{208891}}^1$

素因数の和:208903

約数の個数: 24

約数和(自身を含む): 40733940

約数和(自身を除く): 25693788

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 208891, 417782, 626673, 835564, 1253346, 1671128, 1880019, 2506692, 3760038, 5013384, 7520076, 15040152]

約数ペア:

[(1, 15040152), (2, 7520076), (3, 5013384), (4, 3760038), (6, 2506692), (8, 1880019), (9, 1671128), (12, 1253346), (18, 835564), (24, 626673), (36, 417782), (72, 208891)]