47458140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{790969}}^1$

素因数の和:790981

約数の個数: 24

約数和(自身を含む): 132882960

約数和(自身を除く): 85424820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 790969, 1581938, 2372907, 3163876, 3954845, 4745814, 7909690, 9491628, 11864535, 15819380, 23729070, 47458140]

約数ペア:

[(1, 47458140), (2, 23729070), (3, 15819380), (4, 11864535), (5, 9491628), (6, 7909690), (10, 4745814), (12, 3954845), (15, 3163876), (20, 2372907), (30, 1581938), (60, 790969)]