2022331440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{8426381}}^1$

素因数の和:8426397

約数の個数: 40

約数和(自身を含む): 6269228208

約数和(自身を除く): 4246896768

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 8426381, 16852762, 25279143, 33705524, 42131905, 50558286, 67411048, 84263810, 101116572, 126395715, 134822096, 168527620, 202233144, 252791430, 337055240, 404466288, 505582860, 674110480, 1011165720, 2022331440]

約数ペア:

[(1, 2022331440), (2, 1011165720), (3, 674110480), (4, 505582860), (5, 404466288), (6, 337055240), (8, 252791430), (10, 202233144), (12, 168527620), (15, 134822096), (16, 126395715), (20, 101116572), (24, 84263810), (30, 67411048), (40, 50558286), (48, 42131905), (60, 33705524), (80, 25279143), (120, 16852762), (240, 8426381)]