275655390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2503}}^1\times {\mathrm{3671}}^1$

素因数の和:6184

約数の個数: 32

約数和(自身を含む): 662017536

約数和(自身を除く): 386362146

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2503, 3671, 5006, 7342, 7509, 11013, 12515, 15018, 18355, 22026, 25030, 36710, 37545, 55065, 75090, 110130, 9188513, 18377026, 27565539, 45942565, 55131078, 91885130, 137827695, 275655390]

約数ペア:

[(1, 275655390), (2, 137827695), (3, 91885130), (5, 55131078), (6, 45942565), (10, 27565539), (15, 18377026), (30, 9188513), (2503, 110130), (3671, 75090), (5006, 55065), (7342, 37545), (7509, 36710), (11013, 25030), (12515, 22026), (15018, 18355)]