129679830

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{4787}}^1$

素因数の和:4850

約数の個数: 96

約数和(自身を含む): 394377984

約数和(自身を除く): 264698154

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 43, 45, 63, 70, 86, 90, 105, 126, 129, 210, 215, 258, 301, 315, 387, 430, 602, 630, 645, 774, 903, 1290, 1505, 1806, 1935, 2709, 3010, 3870, 4515, 4787, 5418, 9030, 9574, 13545, 14361, 23935, 27090, 28722, 33509, 43083, 47870, 67018, 71805, 86166, 100527, 143610, 167545, 201054, 205841, 215415, 301581, 335090, 411682, 430830, 502635, 603162, 617523, 1005270, 1029205, 1235046, 1440887, 1507905, 1852569, 2058410, 2881774, 3015810, 3087615, 3705138, 4322661, 6175230, 7204435, 8645322, 9262845, 12967983, 14408870, 18525690, 21613305, 25935966, 43226610, 64839915, 129679830]

約数ペア:

[(1, 129679830), (2, 64839915), (3, 43226610), (5, 25935966), (6, 21613305), (7, 18525690), (9, 14408870), (10, 12967983), (14, 9262845), (15, 8645322), (18, 7204435), (21, 6175230), (30, 4322661), (35, 3705138), (42, 3087615), (43, 3015810), (45, 2881774), (63, 2058410), (70, 1852569), (86, 1507905), (90, 1440887), (105, 1235046), (126, 1029205), (129, 1005270), (210, 617523), (215, 603162), (258, 502635), (301, 430830), (315, 411682), (387, 335090), (430, 301581), (602, 215415), (630, 205841), (645, 201054), (774, 167545), (903, 143610), (1290, 100527), (1505, 86166), (1806, 71805), (1935, 67018), (2709, 47870), (3010, 43083), (3870, 33509), (4515, 28722), (4787, 27090), (5418, 23935), (9030, 14361), (9574, 13545)]