90562760

素因数分解:

$2^3\times 5^1\times {\mathrm{2264069}}^1$

素因数の和:2264080

約数の個数: 16

約数和(自身を含む): 203766300

約数和(自身を除く): 113203540

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 2264069, 4528138, 9056276, 11320345, 18112552, 22640690, 45281380, 90562760]

約数ペア:

[(1, 90562760), (2, 45281380), (4, 22640690), (5, 18112552), (8, 11320345), (10, 9056276), (20, 4528138), (40, 2264069)]