5172840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{14369}}^1$

素因数の和:14386

約数の個数: 48

約数和(自身を含む): 16812900

約数和(自身を除く): 11640060

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, 180, 360, 14369, 28738, 43107, 57476, 71845, 86214, 114952, 129321, 143690, 172428, 215535, 258642, 287380, 344856, 431070, 517284, 574760, 646605, 862140, 1034568, 1293210, 1724280, 2586420, 5172840]

約数ペア:

[(1, 5172840), (2, 2586420), (3, 1724280), (4, 1293210), (5, 1034568), (6, 862140), (8, 646605), (9, 574760), (10, 517284), (12, 431070), (15, 344856), (18, 287380), (20, 258642), (24, 215535), (30, 172428), (36, 143690), (40, 129321), (45, 114952), (60, 86214), (72, 71845), (90, 57476), (120, 43107), (180, 28738), (360, 14369)]