47688120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{953}}^1$

素因数の和:1109

約数の個数: 96

約数和(自身を含む): 156265200

約数和(自身を除く): 108577080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 139, 180, 278, 360, 417, 556, 695, 834, 953, 1112, 1251, 1390, 1668, 1906, 2085, 2502, 2780, 2859, 3336, 3812, 4170, 4765, 5004, 5560, 5718, 6255, 7624, 8340, 8577, 9530, 10008, 11436, 12510, 14295, 16680, 17154, 19060, 22872, 25020, 28590, 34308, 38120, 42885, 50040, 57180, 68616, 85770, 114360, 132467, 171540, 264934, 343080, 397401, 529868, 662335, 794802, 1059736, 1192203, 1324670, 1589604, 1987005, 2384406, 2649340, 3179208, 3974010, 4768812, 5298680, 5961015, 7948020, 9537624, 11922030, 15896040, 23844060, 47688120]

約数ペア:

[(1, 47688120), (2, 23844060), (3, 15896040), (4, 11922030), (5, 9537624), (6, 7948020), (8, 5961015), (9, 5298680), (10, 4768812), (12, 3974010), (15, 3179208), (18, 2649340), (20, 2384406), (24, 1987005), (30, 1589604), (36, 1324670), (40, 1192203), (45, 1059736), (60, 794802), (72, 662335), (90, 529868), (120, 397401), (139, 343080), (180, 264934), (278, 171540), (360, 132467), (417, 114360), (556, 85770), (695, 68616), (834, 57180), (953, 50040), (1112, 42885), (1251, 38120), (1390, 34308), (1668, 28590), (1906, 25020), (2085, 22872), (2502, 19060), (2780, 17154), (2859, 16680), (3336, 14295), (3812, 12510), (4170, 11436), (4765, 10008), (5004, 9530), (5560, 8577), (5718, 8340), (6255, 7624)]