1420245510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47341517}}^1$

素因数の和:47341527

約数の個数: 16

約数和(自身を含む): 3408589296

約数和(自身を除く): 1988343786

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47341517, 94683034, 142024551, 236707585, 284049102, 473415170, 710122755, 1420245510]

約数ペア:

[(1, 1420245510), (2, 710122755), (3, 473415170), (5, 284049102), (6, 236707585), (10, 142024551), (15, 94683034), (30, 47341517)]