300330660

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{715073}}^1$

素因数の和:715092

約数の個数: 48

約数和(自身を含む): 961059456

約数和(自身を除く): 660728796

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 715073, 1430146, 2145219, 2860292, 3575365, 4290438, 5005511, 7150730, 8580876, 10011022, 10726095, 14301460, 15016533, 20022044, 21452190, 25027555, 30033066, 42904380, 50055110, 60066132, 75082665, 100110220, 150165330, 300330660]

約数ペア:

[(1, 300330660), (2, 150165330), (3, 100110220), (4, 75082665), (5, 60066132), (6, 50055110), (7, 42904380), (10, 30033066), (12, 25027555), (14, 21452190), (15, 20022044), (20, 15016533), (21, 14301460), (28, 10726095), (30, 10011022), (35, 8580876), (42, 7150730), (60, 5005511), (70, 4290438), (84, 3575365), (105, 2860292), (140, 2145219), (210, 1430146), (420, 715073)]