30014340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{500239}}^1$

素因数の和:500251

約数の個数: 24

約数和(自身を含む): 84040320

約数和(自身を除く): 54025980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 500239, 1000478, 1500717, 2000956, 2501195, 3001434, 5002390, 6002868, 7503585, 10004780, 15007170, 30014340]

約数ペア:

[(1, 30014340), (2, 15007170), (3, 10004780), (4, 7503585), (5, 6002868), (6, 5002390), (10, 3001434), (12, 2501195), (15, 2000956), (20, 1500717), (30, 1000478), (60, 500239)]