145202970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{440009}}^1$

素因数の和:440030

約数の個数: 32

約数和(自身を含む): 380168640

約数和(自身を除く): 234965670

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 440009, 880018, 1320027, 2200045, 2640054, 4400090, 4840099, 6600135, 9680198, 13200270, 14520297, 24200495, 29040594, 48400990, 72601485, 145202970]

約数ペア:

[(1, 145202970), (2, 72601485), (3, 48400990), (5, 29040594), (6, 24200495), (10, 14520297), (11, 13200270), (15, 9680198), (22, 6600135), (30, 4840099), (33, 4400090), (55, 2640054), (66, 2200045), (110, 1320027), (165, 880018), (330, 440009)]