8780769240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{73173077}}^1$

素因数の和:73173091

約数の個数: 32

約数和(自身を含む): 26342308080

約数和(自身を除く): 17561538840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 73173077, 146346154, 219519231, 292692308, 365865385, 439038462, 585384616, 731730770, 878076924, 1097596155, 1463461540, 1756153848, 2195192310, 2926923080, 4390384620, 8780769240]

約数ペア:

[(1, 8780769240), (2, 4390384620), (3, 2926923080), (4, 2195192310), (5, 1756153848), (6, 1463461540), (8, 1097596155), (10, 878076924), (12, 731730770), (15, 585384616), (20, 439038462), (24, 365865385), (30, 292692308), (40, 219519231), (60, 146346154), (120, 73173077)]