188556840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{18061}}^1$

素因数の和:18107

約数の個数: 96

約数和(自身を含む): 633976200

約数和(自身を除く): 445419360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 29, 30, 36, 40, 45, 58, 60, 72, 87, 90, 116, 120, 145, 174, 180, 232, 261, 290, 348, 360, 435, 522, 580, 696, 870, 1044, 1160, 1305, 1740, 2088, 2610, 3480, 5220, 10440, 18061, 36122, 54183, 72244, 90305, 108366, 144488, 162549, 180610, 216732, 270915, 325098, 361220, 433464, 523769, 541830, 650196, 722440, 812745, 1047538, 1083660, 1300392, 1571307, 1625490, 2095076, 2167320, 2618845, 3142614, 3250980, 4190152, 4713921, 5237690, 6285228, 6501960, 7856535, 9427842, 10475380, 12570456, 15713070, 18855684, 20950760, 23569605, 31426140, 37711368, 47139210, 62852280, 94278420, 188556840]

約数ペア:

[(1, 188556840), (2, 94278420), (3, 62852280), (4, 47139210), (5, 37711368), (6, 31426140), (8, 23569605), (9, 20950760), (10, 18855684), (12, 15713070), (15, 12570456), (18, 10475380), (20, 9427842), (24, 7856535), (29, 6501960), (30, 6285228), (36, 5237690), (40, 4713921), (45, 4190152), (58, 3250980), (60, 3142614), (72, 2618845), (87, 2167320), (90, 2095076), (116, 1625490), (120, 1571307), (145, 1300392), (174, 1083660), (180, 1047538), (232, 812745), (261, 722440), (290, 650196), (348, 541830), (360, 523769), (435, 433464), (522, 361220), (580, 325098), (696, 270915), (870, 216732), (1044, 180610), (1160, 162549), (1305, 144488), (1740, 108366), (2088, 90305), (2610, 72244), (3480, 54183), (5220, 36122), (10440, 18061)]