145070760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{41687}}^1$

素因数の和:41730

約数の個数: 64

約数和(自身を含む): 450230400

約数和(自身を除く): 305159640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 116, 120, 145, 174, 232, 290, 348, 435, 580, 696, 870, 1160, 1740, 3480, 41687, 83374, 125061, 166748, 208435, 250122, 333496, 416870, 500244, 625305, 833740, 1000488, 1208923, 1250610, 1667480, 2417846, 2501220, 3626769, 4835692, 5002440, 6044615, 7253538, 9671384, 12089230, 14507076, 18133845, 24178460, 29014152, 36267690, 48356920, 72535380, 145070760]

約数ペア:

[(1, 145070760), (2, 72535380), (3, 48356920), (4, 36267690), (5, 29014152), (6, 24178460), (8, 18133845), (10, 14507076), (12, 12089230), (15, 9671384), (20, 7253538), (24, 6044615), (29, 5002440), (30, 4835692), (40, 3626769), (58, 2501220), (60, 2417846), (87, 1667480), (116, 1250610), (120, 1208923), (145, 1000488), (174, 833740), (232, 625305), (290, 500244), (348, 416870), (435, 333496), (580, 250122), (696, 208435), (870, 166748), (1160, 125061), (1740, 83374), (3480, 41687)]