28483800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{1637}}^1$

素因数の和:1685

約数の個数: 96

約数和(自身を含む): 91400400

約数和(自身を除く): 62916600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 29, 30, 40, 50, 58, 60, 75, 87, 100, 116, 120, 145, 150, 174, 200, 232, 290, 300, 348, 435, 580, 600, 696, 725, 870, 1160, 1450, 1637, 1740, 2175, 2900, 3274, 3480, 4350, 4911, 5800, 6548, 8185, 8700, 9822, 13096, 16370, 17400, 19644, 24555, 32740, 39288, 40925, 47473, 49110, 65480, 81850, 94946, 98220, 122775, 142419, 163700, 189892, 196440, 237365, 245550, 284838, 327400, 379784, 474730, 491100, 569676, 712095, 949460, 982200, 1139352, 1186825, 1424190, 1898920, 2373650, 2848380, 3560475, 4747300, 5696760, 7120950, 9494600, 14241900, 28483800]

約数ペア:

[(1, 28483800), (2, 14241900), (3, 9494600), (4, 7120950), (5, 5696760), (6, 4747300), (8, 3560475), (10, 2848380), (12, 2373650), (15, 1898920), (20, 1424190), (24, 1186825), (25, 1139352), (29, 982200), (30, 949460), (40, 712095), (50, 569676), (58, 491100), (60, 474730), (75, 379784), (87, 327400), (100, 284838), (116, 245550), (120, 237365), (145, 196440), (150, 189892), (174, 163700), (200, 142419), (232, 122775), (290, 98220), (300, 94946), (348, 81850), (435, 65480), (580, 49110), (600, 47473), (696, 40925), (725, 39288), (870, 32740), (1160, 24555), (1450, 19644), (1637, 17400), (1740, 16370), (2175, 13096), (2900, 9822), (3274, 8700), (3480, 8185), (4350, 6548), (4911, 5800)]