213160590

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2368451}}^1$

素因数の和:2368464

約数の個数: 24

約数和(自身を含む): 554217768

約数和(自身を除く): 341057178

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2368451, 4736902, 7105353, 11842255, 14210706, 21316059, 23684510, 35526765, 42632118, 71053530, 106580295, 213160590]

約数ペア:

[(1, 213160590), (2, 106580295), (3, 71053530), (5, 42632118), (6, 35526765), (9, 23684510), (10, 21316059), (15, 14210706), (18, 11842255), (30, 7105353), (45, 4736902), (90, 2368451)]