26698020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{444967}}^1$

素因数の和:444979

約数の個数: 24

約数和(自身を含む): 74754624

約数和(自身を除く): 48056604

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 444967, 889934, 1334901, 1779868, 2224835, 2669802, 4449670, 5339604, 6674505, 8899340, 13349010, 26698020]

約数ペア:

[(1, 26698020), (2, 13349010), (3, 8899340), (4, 6674505), (5, 5339604), (6, 4449670), (10, 2669802), (12, 2224835), (15, 1779868), (20, 1334901), (30, 889934), (60, 444967)]