11877750

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{5279}}^1$

素因数の和:5302

約数の個数: 48

約数和(自身を含む): 32123520

約数和(自身を除く): 20245770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 125, 150, 225, 250, 375, 450, 750, 1125, 2250, 5279, 10558, 15837, 26395, 31674, 47511, 52790, 79185, 95022, 131975, 158370, 237555, 263950, 395925, 475110, 659875, 791850, 1187775, 1319750, 1979625, 2375550, 3959250, 5938875, 11877750]

約数ペア:

[(1, 11877750), (2, 5938875), (3, 3959250), (5, 2375550), (6, 1979625), (9, 1319750), (10, 1187775), (15, 791850), (18, 659875), (25, 475110), (30, 395925), (45, 263950), (50, 237555), (75, 158370), (90, 131975), (125, 95022), (150, 79185), (225, 52790), (250, 47511), (375, 31674), (450, 26395), (750, 15837), (1125, 10558), (2250, 5279)]