105340760

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{12973}}^1$

素因数の和:13020

約数の個数: 64

約数和(自身を含む): 280238400

約数和(自身を除く): 174897640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 29, 35, 40, 56, 58, 70, 116, 140, 145, 203, 232, 280, 290, 406, 580, 812, 1015, 1160, 1624, 2030, 4060, 8120, 12973, 25946, 51892, 64865, 90811, 103784, 129730, 181622, 259460, 363244, 376217, 454055, 518920, 726488, 752434, 908110, 1504868, 1816220, 1881085, 2633519, 3009736, 3632440, 3762170, 5267038, 7524340, 10534076, 13167595, 15048680, 21068152, 26335190, 52670380, 105340760]

約数ペア:

[(1, 105340760), (2, 52670380), (4, 26335190), (5, 21068152), (7, 15048680), (8, 13167595), (10, 10534076), (14, 7524340), (20, 5267038), (28, 3762170), (29, 3632440), (35, 3009736), (40, 2633519), (56, 1881085), (58, 1816220), (70, 1504868), (116, 908110), (140, 752434), (145, 726488), (203, 518920), (232, 454055), (280, 376217), (290, 363244), (406, 259460), (580, 181622), (812, 129730), (1015, 103784), (1160, 90811), (1624, 64865), (2030, 51892), (4060, 25946), (8120, 12973)]