28287510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{942917}}^1$

素因数の和:942927

約数の個数: 16

約数和(自身を含む): 67890096

約数和(自身を除く): 39602586

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 942917, 1885834, 2828751, 4714585, 5657502, 9429170, 14143755, 28287510]

約数ペア:

[(1, 28287510), (2, 14143755), (3, 9429170), (5, 5657502), (6, 4714585), (10, 2828751), (15, 1885834), (30, 942917)]