90441730

素因数分解:

$2^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{46861}}^1$

素因数の和:47061

約数の個数: 16

約数和(自身を含む): 163642104

約数和(自身を除く): 73200374

約数列:

[1, 2, 5, 10, 193, 386, 965, 1930, 46861, 93722, 234305, 468610, 9044173, 18088346, 45220865, 90441730]

約数ペア:

[(1, 90441730), (2, 45220865), (5, 18088346), (10, 9044173), (193, 468610), (386, 234305), (965, 93722), (1930, 46861)]