302991690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2153}}^1\times {\mathrm{4691}}^1$

素因数の和:6854

約数の個数: 32

約数和(自身を含む): 727672896

約数和(自身を除く): 424681206

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2153, 4306, 4691, 6459, 9382, 10765, 12918, 14073, 21530, 23455, 28146, 32295, 46910, 64590, 70365, 140730, 10099723, 20199446, 30299169, 50498615, 60598338, 100997230, 151495845, 302991690]

約数ペア:

[(1, 302991690), (2, 151495845), (3, 100997230), (5, 60598338), (6, 50498615), (10, 30299169), (15, 20199446), (30, 10099723), (2153, 140730), (4306, 70365), (4691, 64590), (6459, 46910), (9382, 32295), (10765, 28146), (12918, 23455), (14073, 21530)]