28997340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{483289}}^1$

素因数の和:483301

約数の個数: 24

約数和(自身を含む): 81192720

約数和(自身を除く): 52195380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 483289, 966578, 1449867, 1933156, 2416445, 2899734, 4832890, 5799468, 7249335, 9665780, 14498670, 28997340]

約数ペア:

[(1, 28997340), (2, 14498670), (3, 9665780), (4, 7249335), (5, 5799468), (6, 4832890), (10, 2899734), (12, 2416445), (15, 1933156), (20, 1449867), (30, 966578), (60, 483289)]