818766120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{6823051}}^1$

素因数の和:6823065

約数の個数: 32

約数和(自身を含む): 2456298720

約数和(自身を除く): 1637532600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 6823051, 13646102, 20469153, 27292204, 34115255, 40938306, 54584408, 68230510, 81876612, 102345765, 136461020, 163753224, 204691530, 272922040, 409383060, 818766120]

約数ペア:

[(1, 818766120), (2, 409383060), (3, 272922040), (4, 204691530), (5, 163753224), (6, 136461020), (8, 102345765), (10, 81876612), (12, 68230510), (15, 54584408), (20, 40938306), (24, 34115255), (30, 27292204), (40, 20469153), (60, 13646102), (120, 6823051)]