4558020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{75967}}^1$

素因数の和:75979

約数の個数: 24

約数和(自身を含む): 12762624

約数和(自身を除く): 8204604

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 75967, 151934, 227901, 303868, 379835, 455802, 759670, 911604, 1139505, 1519340, 2279010, 4558020]

約数ペア:

[(1, 4558020), (2, 2279010), (3, 1519340), (4, 1139505), (5, 911604), (6, 759670), (10, 455802), (12, 379835), (15, 303868), (20, 227901), (30, 151934), (60, 75967)]