8043540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{134059}}^1$

素因数の和:134071

約数の個数: 24

約数和(自身を含む): 22522080

約数和(自身を除く): 14478540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 134059, 268118, 402177, 536236, 670295, 804354, 1340590, 1608708, 2010885, 2681180, 4021770, 8043540]

約数ペア:

[(1, 8043540), (2, 4021770), (3, 2681180), (4, 2010885), (5, 1608708), (6, 1340590), (10, 804354), (12, 670295), (15, 536236), (20, 402177), (30, 268118), (60, 134059)]