115890080

素因数分解:

$2^5\times 5^1\times {\mathrm{724313}}^1$

素因数の和:724328

約数の個数: 24

約数和(自身を含む): 273790692

約数和(自身を除く): 157900612

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 724313, 1448626, 2897252, 3621565, 5794504, 7243130, 11589008, 14486260, 23178016, 28972520, 57945040, 115890080]

約数ペア:

[(1, 115890080), (2, 57945040), (4, 28972520), (5, 23178016), (8, 14486260), (10, 11589008), (16, 7243130), (20, 5794504), (32, 3621565), (40, 2897252), (80, 1448626), (160, 724313)]