23871540

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{5167}}^1$

素因数の和:5197

約数の個数: 96

約数和(自身を含む): 83349504

約数和(自身を除く): 59477964

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 55, 60, 66, 70, 77, 84, 105, 110, 132, 140, 154, 165, 210, 220, 231, 308, 330, 385, 420, 462, 660, 770, 924, 1155, 1540, 2310, 4620, 5167, 10334, 15501, 20668, 25835, 31002, 36169, 51670, 56837, 62004, 72338, 77505, 103340, 108507, 113674, 144676, 155010, 170511, 180845, 217014, 227348, 284185, 310020, 341022, 361690, 397859, 434028, 542535, 568370, 682044, 723380, 795718, 852555, 1085070, 1136740, 1193577, 1591436, 1705110, 1989295, 2170140, 2387154, 3410220, 3978590, 4774308, 5967885, 7957180, 11935770, 23871540]

約数ペア:

[(1, 23871540), (2, 11935770), (3, 7957180), (4, 5967885), (5, 4774308), (6, 3978590), (7, 3410220), (10, 2387154), (11, 2170140), (12, 1989295), (14, 1705110), (15, 1591436), (20, 1193577), (21, 1136740), (22, 1085070), (28, 852555), (30, 795718), (33, 723380), (35, 682044), (42, 568370), (44, 542535), (55, 434028), (60, 397859), (66, 361690), (70, 341022), (77, 310020), (84, 284185), (105, 227348), (110, 217014), (132, 180845), (140, 170511), (154, 155010), (165, 144676), (210, 113674), (220, 108507), (231, 103340), (308, 77505), (330, 72338), (385, 62004), (420, 56837), (462, 51670), (660, 36169), (770, 31002), (924, 25835), (1155, 20668), (1540, 15501), (2310, 10334), (4620, 5167)]