73191660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1219861}}^1$

素因数の和:1219873

約数の個数: 24

約数和(自身を含む): 204936816

約数和(自身を除く): 131745156

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1219861, 2439722, 3659583, 4879444, 6099305, 7319166, 12198610, 14638332, 18297915, 24397220, 36595830, 73191660]

約数ペア:

[(1, 73191660), (2, 36595830), (3, 24397220), (4, 18297915), (5, 14638332), (6, 12198610), (10, 7319166), (12, 6099305), (15, 4879444), (20, 3659583), (30, 2439722), (60, 1219861)]