2791099020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{577}}^1\times {\mathrm{80621}}^1$

素因数の和:81210

約数の個数: 48

約数和(自身を含む): 7828718688

約数和(自身を除く): 5037619668

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 577, 1154, 1731, 2308, 2885, 3462, 5770, 6924, 8655, 11540, 17310, 34620, 80621, 161242, 241863, 322484, 403105, 483726, 806210, 967452, 1209315, 1612420, 2418630, 4837260, 46518317, 93036634, 139554951, 186073268, 232591585, 279109902, 465183170, 558219804, 697774755, 930366340, 1395549510, 2791099020]

約数ペア:

[(1, 2791099020), (2, 1395549510), (3, 930366340), (4, 697774755), (5, 558219804), (6, 465183170), (10, 279109902), (12, 232591585), (15, 186073268), (20, 139554951), (30, 93036634), (60, 46518317), (577, 4837260), (1154, 2418630), (1731, 1612420), (2308, 1209315), (2885, 967452), (3462, 806210), (5770, 483726), (6924, 403105), (8655, 322484), (11540, 241863), (17310, 161242), (34620, 80621)]