30923190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{343591}}^1$

素因数の和:343604

約数の個数: 24

約数和(自身を含む): 80400528

約数和(自身を除く): 49477338

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 343591, 687182, 1030773, 1717955, 2061546, 3092319, 3435910, 5153865, 6184638, 10307730, 15461595, 30923190]

約数ペア:

[(1, 30923190), (2, 15461595), (3, 10307730), (5, 6184638), (6, 5153865), (9, 3435910), (10, 3092319), (15, 2061546), (18, 1717955), (30, 1030773), (45, 687182), (90, 343591)]