22155240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{184627}}^1$

素因数の和:184641

約数の個数: 32

約数和(自身を含む): 66466080

約数和(自身を除く): 44310840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 184627, 369254, 553881, 738508, 923135, 1107762, 1477016, 1846270, 2215524, 2769405, 3692540, 4431048, 5538810, 7385080, 11077620, 22155240]

約数ペア:

[(1, 22155240), (2, 11077620), (3, 7385080), (4, 5538810), (5, 4431048), (6, 3692540), (8, 2769405), (10, 2215524), (12, 1846270), (15, 1477016), (20, 1107762), (24, 923135), (30, 738508), (40, 553881), (60, 369254), (120, 184627)]