190389060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{36473}}^1$

素因数の和:36517

約数の個数: 72

約数和(自身を含む): 597444120

約数和(自身を除く): 407055060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 29, 30, 36, 45, 58, 60, 87, 90, 116, 145, 174, 180, 261, 290, 348, 435, 522, 580, 870, 1044, 1305, 1740, 2610, 5220, 36473, 72946, 109419, 145892, 182365, 218838, 328257, 364730, 437676, 547095, 656514, 729460, 1057717, 1094190, 1313028, 1641285, 2115434, 2188380, 3173151, 3282570, 4230868, 5288585, 6346302, 6565140, 9519453, 10577170, 12692604, 15865755, 19038906, 21154340, 31731510, 38077812, 47597265, 63463020, 95194530, 190389060]

約数ペア:

[(1, 190389060), (2, 95194530), (3, 63463020), (4, 47597265), (5, 38077812), (6, 31731510), (9, 21154340), (10, 19038906), (12, 15865755), (15, 12692604), (18, 10577170), (20, 9519453), (29, 6565140), (30, 6346302), (36, 5288585), (45, 4230868), (58, 3282570), (60, 3173151), (87, 2188380), (90, 2115434), (116, 1641285), (145, 1313028), (174, 1094190), (180, 1057717), (261, 729460), (290, 656514), (348, 547095), (435, 437676), (522, 364730), (580, 328257), (870, 218838), (1044, 182365), (1305, 145892), (1740, 109419), (2610, 72946), (5220, 36473)]