11758020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{195967}}^1$

素因数の和:195979

約数の個数: 24

約数和(自身を含む): 32922624

約数和(自身を除く): 21164604

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 195967, 391934, 587901, 783868, 979835, 1175802, 1959670, 2351604, 2939505, 3919340, 5879010, 11758020]

約数ペア:

[(1, 11758020), (2, 5879010), (3, 3919340), (4, 2939505), (5, 2351604), (6, 1959670), (10, 1175802), (12, 979835), (15, 783868), (20, 587901), (30, 391934), (60, 195967)]