85383750

素因数分解:

$2^1\times 3^1\times 5^4\times {\mathrm{22769}}^1$

素因数の和:22794

約数の個数: 40

約数和(自身を含む): 213400440

約数和(自身を除く): 128016690

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 125, 150, 250, 375, 625, 750, 1250, 1875, 3750, 22769, 45538, 68307, 113845, 136614, 227690, 341535, 569225, 683070, 1138450, 1707675, 2846125, 3415350, 5692250, 8538375, 14230625, 17076750, 28461250, 42691875, 85383750]

約数ペア:

[(1, 85383750), (2, 42691875), (3, 28461250), (5, 17076750), (6, 14230625), (10, 8538375), (15, 5692250), (25, 3415350), (30, 2846125), (50, 1707675), (75, 1138450), (125, 683070), (150, 569225), (250, 341535), (375, 227690), (625, 136614), (750, 113845), (1250, 68307), (1875, 45538), (3750, 22769)]