75268020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1254467}}^1$

素因数の和:1254479

約数の個数: 24

約数和(自身を含む): 210750624

約数和(自身を除く): 135482604

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1254467, 2508934, 3763401, 5017868, 6272335, 7526802, 12544670, 15053604, 18817005, 25089340, 37634010, 75268020]

約数ペア:

[(1, 75268020), (2, 37634010), (3, 25089340), (4, 18817005), (5, 15053604), (6, 12544670), (10, 7526802), (12, 6272335), (15, 5017868), (20, 3763401), (30, 2508934), (60, 1254467)]