30390210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{337669}}^1$

素因数の和:337682

約数の個数: 24

約数和(自身を含む): 79014780

約数和(自身を除く): 48624570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 337669, 675338, 1013007, 1688345, 2026014, 3039021, 3376690, 5065035, 6078042, 10130070, 15195105, 30390210]

約数ペア:

[(1, 30390210), (2, 15195105), (3, 10130070), (5, 6078042), (6, 5065035), (9, 3376690), (10, 3039021), (15, 2026014), (18, 1688345), (30, 1013007), (45, 675338), (90, 337669)]