91586040

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{8387}}^1$

素因数の和:8421

約数の個数: 128

約数和(自身を含む): 338204160

約数和(自身を除く): 246618120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 60, 65, 70, 78, 84, 91, 104, 105, 120, 130, 140, 156, 168, 182, 195, 210, 260, 273, 280, 312, 364, 390, 420, 455, 520, 546, 728, 780, 840, 910, 1092, 1365, 1560, 1820, 2184, 2730, 3640, 5460, 8387, 10920, 16774, 25161, 33548, 41935, 50322, 58709, 67096, 83870, 100644, 109031, 117418, 125805, 167740, 176127, 201288, 218062, 234836, 251610, 293545, 327093, 335480, 352254, 436124, 469672, 503220, 545155, 587090, 654186, 704508, 763217, 872248, 880635, 1006440, 1090310, 1174180, 1308372, 1409016, 1526434, 1635465, 1761270, 2180620, 2289651, 2348360, 2616744, 3052868, 3270930, 3522540, 3816085, 4361240, 4579302, 6105736, 6541860, 7045080, 7632170, 9158604, 11448255, 13083720, 15264340, 18317208, 22896510, 30528680, 45793020, 91586040]

約数ペア:

[(1, 91586040), (2, 45793020), (3, 30528680), (4, 22896510), (5, 18317208), (6, 15264340), (7, 13083720), (8, 11448255), (10, 9158604), (12, 7632170), (13, 7045080), (14, 6541860), (15, 6105736), (20, 4579302), (21, 4361240), (24, 3816085), (26, 3522540), (28, 3270930), (30, 3052868), (35, 2616744), (39, 2348360), (40, 2289651), (42, 2180620), (52, 1761270), (56, 1635465), (60, 1526434), (65, 1409016), (70, 1308372), (78, 1174180), (84, 1090310), (91, 1006440), (104, 880635), (105, 872248), (120, 763217), (130, 704508), (140, 654186), (156, 587090), (168, 545155), (182, 503220), (195, 469672), (210, 436124), (260, 352254), (273, 335480), (280, 327093), (312, 293545), (364, 251610), (390, 234836), (420, 218062), (455, 201288), (520, 176127), (546, 167740), (728, 125805), (780, 117418), (840, 109031), (910, 100644), (1092, 83870), (1365, 67096), (1560, 58709), (1820, 50322), (2184, 41935), (2730, 33548), (3640, 25161), (5460, 16774), (8387, 10920)]