304813140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{5080219}}^1$

素因数の和:5080231

約数の個数: 24

約数和(自身を含む): 853476960

約数和(自身を除く): 548663820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 5080219, 10160438, 15240657, 20320876, 25401095, 30481314, 50802190, 60962628, 76203285, 101604380, 152406570, 304813140]

約数ペア:

[(1, 304813140), (2, 152406570), (3, 101604380), (4, 76203285), (5, 60962628), (6, 50802190), (10, 30481314), (12, 25401095), (15, 20320876), (20, 15240657), (30, 10160438), (60, 5080219)]