303795930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2531}}^1\times {\mathrm{4001}}^1$

素因数の和:6542

約数の個数: 32

約数和(自身を含む): 729580608

約数和(自身を除く): 425784678

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2531, 4001, 5062, 7593, 8002, 12003, 12655, 15186, 20005, 24006, 25310, 37965, 40010, 60015, 75930, 120030, 10126531, 20253062, 30379593, 50632655, 60759186, 101265310, 151897965, 303795930]

約数ペア:

[(1, 303795930), (2, 151897965), (3, 101265310), (5, 60759186), (6, 50632655), (10, 30379593), (15, 20253062), (30, 10126531), (2531, 120030), (4001, 75930), (5062, 60015), (7593, 40010), (8002, 37965), (12003, 25310), (12655, 24006), (15186, 20005)]