28981860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{483031}}^1$

素因数の和:483043

約数の個数: 24

約数和(自身を含む): 81149376

約数和(自身を除く): 52167516

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 483031, 966062, 1449093, 1932124, 2415155, 2898186, 4830310, 5796372, 7245465, 9660620, 14490930, 28981860]

約数ペア:

[(1, 28981860), (2, 14490930), (3, 9660620), (4, 7245465), (5, 5796372), (6, 4830310), (10, 2898186), (12, 2415155), (15, 1932124), (20, 1449093), (30, 966062), (60, 483031)]