72993510

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{811039}}^1$

素因数の和:811052

約数の個数: 24

約数和(自身を含む): 189783360

約数和(自身を除く): 116789850

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 811039, 1622078, 2433117, 4055195, 4866234, 7299351, 8110390, 12165585, 14598702, 24331170, 36496755, 72993510]

約数ペア:

[(1, 72993510), (2, 36496755), (3, 24331170), (5, 14598702), (6, 12165585), (9, 8110390), (10, 7299351), (15, 4866234), (18, 4055195), (30, 2433117), (45, 1622078), (90, 811039)]