67247220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1120787}}^1$

素因数の和:1120799

約数の個数: 24

約数和(自身を含む): 188292384

約数和(自身を除く): 121045164

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1120787, 2241574, 3362361, 4483148, 5603935, 6724722, 11207870, 13449444, 16811805, 22415740, 33623610, 67247220]

約数ペア:

[(1, 67247220), (2, 33623610), (3, 22415740), (4, 16811805), (5, 13449444), (6, 11207870), (10, 6724722), (12, 5603935), (15, 4483148), (20, 3362361), (30, 2241574), (60, 1120787)]