8273120

素因数分解:

$2^5\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1783}}^1$

素因数の和:1827

約数の個数: 48

約数和(自身を含む): 20230560

約数和(自身を除く): 11957440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 80, 116, 145, 160, 232, 290, 464, 580, 928, 1160, 1783, 2320, 3566, 4640, 7132, 8915, 14264, 17830, 28528, 35660, 51707, 57056, 71320, 103414, 142640, 206828, 258535, 285280, 413656, 517070, 827312, 1034140, 1654624, 2068280, 4136560, 8273120]

約数ペア:

[(1, 8273120), (2, 4136560), (4, 2068280), (5, 1654624), (8, 1034140), (10, 827312), (16, 517070), (20, 413656), (29, 285280), (32, 258535), (40, 206828), (58, 142640), (80, 103414), (116, 71320), (145, 57056), (160, 51707), (232, 35660), (290, 28528), (464, 17830), (580, 14264), (928, 8915), (1160, 7132), (1783, 4640), (2320, 3566)]