730536420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{12175607}}^1$

素因数の和:12175619

約数の個数: 24

約数和(自身を含む): 2045502144

約数和(自身を除く): 1314965724

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 12175607, 24351214, 36526821, 48702428, 60878035, 73053642, 121756070, 146107284, 182634105, 243512140, 365268210, 730536420]

約数ペア:

[(1, 730536420), (2, 365268210), (3, 243512140), (4, 182634105), (5, 146107284), (6, 121756070), (10, 73053642), (12, 60878035), (15, 48702428), (20, 36526821), (30, 24351214), (60, 12175607)]