1962150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{103}}^1\times {\mathrm{127}}^1$

素因数の和:245

約数の個数: 48

約数和(自身を含む): 4952064

約数和(自身を除く): 2989914

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 103, 127, 150, 206, 254, 309, 381, 515, 618, 635, 762, 1030, 1270, 1545, 1905, 2575, 3090, 3175, 3810, 5150, 6350, 7725, 9525, 13081, 15450, 19050, 26162, 39243, 65405, 78486, 130810, 196215, 327025, 392430, 654050, 981075, 1962150]

約数ペア:

[(1, 1962150), (2, 981075), (3, 654050), (5, 392430), (6, 327025), (10, 196215), (15, 130810), (25, 78486), (30, 65405), (50, 39243), (75, 26162), (103, 19050), (127, 15450), (150, 13081), (206, 9525), (254, 7725), (309, 6350), (381, 5150), (515, 3810), (618, 3175), (635, 3090), (762, 2575), (1030, 1905), (1270, 1545)]