15140350

素因数分解:

$2^1\times 5^2\times {\mathrm{79}}^1\times {\mathrm{3833}}^1$

素因数の和:3924

約数の個数: 24

約数和(自身を含む): 28524960

約数和(自身を除く): 13384610

約数列:

[1, 2, 5, 10, 25, 50, 79, 158, 395, 790, 1975, 3833, 3950, 7666, 19165, 38330, 95825, 191650, 302807, 605614, 1514035, 3028070, 7570175, 15140350]

約数ペア:

[(1, 15140350), (2, 7570175), (5, 3028070), (10, 1514035), (25, 605614), (50, 302807), (79, 191650), (158, 95825), (395, 38330), (790, 19165), (1975, 7666), (3833, 3950)]