82539240

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{1013}}^1$

素因数の和:1131

約数の個数: 128

約数和(自身を含む): 286191360

約数和(自身を除く): 203652120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 97, 105, 120, 140, 168, 194, 210, 280, 291, 388, 420, 485, 582, 679, 776, 840, 970, 1013, 1164, 1358, 1455, 1940, 2026, 2037, 2328, 2716, 2910, 3039, 3395, 3880, 4052, 4074, 5065, 5432, 5820, 6078, 6790, 7091, 8104, 8148, 10130, 10185, 11640, 12156, 13580, 14182, 15195, 16296, 20260, 20370, 21273, 24312, 27160, 28364, 30390, 35455, 40520, 40740, 42546, 56728, 60780, 70910, 81480, 85092, 98261, 106365, 121560, 141820, 170184, 196522, 212730, 283640, 294783, 393044, 425460, 491305, 589566, 687827, 786088, 850920, 982610, 1179132, 1375654, 1473915, 1965220, 2063481, 2358264, 2751308, 2947830, 3439135, 3930440, 4126962, 5502616, 5895660, 6878270, 8253924, 10317405, 11791320, 13756540, 16507848, 20634810, 27513080, 41269620, 82539240]

約数ペア:

[(1, 82539240), (2, 41269620), (3, 27513080), (4, 20634810), (5, 16507848), (6, 13756540), (7, 11791320), (8, 10317405), (10, 8253924), (12, 6878270), (14, 5895660), (15, 5502616), (20, 4126962), (21, 3930440), (24, 3439135), (28, 2947830), (30, 2751308), (35, 2358264), (40, 2063481), (42, 1965220), (56, 1473915), (60, 1375654), (70, 1179132), (84, 982610), (97, 850920), (105, 786088), (120, 687827), (140, 589566), (168, 491305), (194, 425460), (210, 393044), (280, 294783), (291, 283640), (388, 212730), (420, 196522), (485, 170184), (582, 141820), (679, 121560), (776, 106365), (840, 98261), (970, 85092), (1013, 81480), (1164, 70910), (1358, 60780), (1455, 56728), (1940, 42546), (2026, 40740), (2037, 40520), (2328, 35455), (2716, 30390), (2910, 28364), (3039, 27160), (3395, 24312), (3880, 21273), (4052, 20370), (4074, 20260), (5065, 16296), (5432, 15195), (5820, 14182), (6078, 13580), (6790, 12156), (7091, 11640), (8104, 10185), (8148, 10130)]