166329810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{919}}^1\times {\mathrm{2011}}^1$

素因数の和:2943

約数の個数: 48

約数和(自身を含む): 433143360

約数和(自身を除く): 266813550

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 919, 1838, 2011, 2757, 4022, 4595, 5514, 6033, 8271, 9190, 10055, 12066, 13785, 16542, 18099, 20110, 27570, 30165, 36198, 41355, 60330, 82710, 90495, 180990, 1848109, 3696218, 5544327, 9240545, 11088654, 16632981, 18481090, 27721635, 33265962, 55443270, 83164905, 166329810]

約数ペア:

[(1, 166329810), (2, 83164905), (3, 55443270), (5, 33265962), (6, 27721635), (9, 18481090), (10, 16632981), (15, 11088654), (18, 9240545), (30, 5544327), (45, 3696218), (90, 1848109), (919, 180990), (1838, 90495), (2011, 82710), (2757, 60330), (4022, 41355), (4595, 36198), (5514, 30165), (6033, 27570), (8271, 20110), (9190, 18099), (10055, 16542), (12066, 13785)]