83156250

素因数分解:

$2^1\times 3^1\times 5^6\times {\mathrm{887}}^1$

素因数の和:922

約数の個数: 56

約数和(自身を含む): 208122336

約数和(自身を除く): 124966086

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 125, 150, 250, 375, 625, 750, 887, 1250, 1774, 1875, 2661, 3125, 3750, 4435, 5322, 6250, 8870, 9375, 13305, 15625, 18750, 22175, 26610, 31250, 44350, 46875, 66525, 93750, 110875, 133050, 221750, 332625, 554375, 665250, 1108750, 1663125, 2771875, 3326250, 5543750, 8315625, 13859375, 16631250, 27718750, 41578125, 83156250]

約数ペア:

[(1, 83156250), (2, 41578125), (3, 27718750), (5, 16631250), (6, 13859375), (10, 8315625), (15, 5543750), (25, 3326250), (30, 2771875), (50, 1663125), (75, 1108750), (125, 665250), (150, 554375), (250, 332625), (375, 221750), (625, 133050), (750, 110875), (887, 93750), (1250, 66525), (1774, 46875), (1875, 44350), (2661, 31250), (3125, 26610), (3750, 22175), (4435, 18750), (5322, 15625), (6250, 13305), (8870, 9375)]