115030180

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{302711}}^1$

素因数の和:302739

約数の個数: 24

約数和(自身を含む): 254278080

約数和(自身を除く): 139247900

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 302711, 605422, 1210844, 1513555, 3027110, 5751509, 6054220, 11503018, 23006036, 28757545, 57515090, 115030180]

約数ペア:

[(1, 115030180), (2, 57515090), (4, 28757545), (5, 23006036), (10, 11503018), (19, 6054220), (20, 5751509), (38, 3027110), (76, 1513555), (95, 1210844), (190, 605422), (380, 302711)]