7138020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{118967}}^1$

素因数の和:118979

約数の個数: 24

約数和(自身を含む): 19986624

約数和(自身を除く): 12848604

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 118967, 237934, 356901, 475868, 594835, 713802, 1189670, 1427604, 1784505, 2379340, 3569010, 7138020]

約数ペア:

[(1, 7138020), (2, 3569010), (3, 2379340), (4, 1784505), (5, 1427604), (6, 1189670), (10, 713802), (12, 594835), (15, 475868), (20, 356901), (30, 237934), (60, 118967)]