24718020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{411967}}^1$

素因数の和:411979

約数の個数: 24

約数和(自身を含む): 69210624

約数和(自身を除く): 44492604

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 411967, 823934, 1235901, 1647868, 2059835, 2471802, 4119670, 4943604, 6179505, 8239340, 12359010, 24718020]

約数ペア:

[(1, 24718020), (2, 12359010), (3, 8239340), (4, 6179505), (5, 4943604), (6, 4119670), (10, 2471802), (12, 2059835), (15, 1647868), (20, 1235901), (30, 823934), (60, 411967)]