47827760

素因数分解:

$2^4\times 5^1\times {\mathrm{59}}^1\times {\mathrm{10133}}^1$

素因数の和:10205

約数の個数: 40

約数和(自身を含む): 113095440

約数和(自身を除く): 65267680

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 59, 80, 118, 236, 295, 472, 590, 944, 1180, 2360, 4720, 10133, 20266, 40532, 50665, 81064, 101330, 162128, 202660, 405320, 597847, 810640, 1195694, 2391388, 2989235, 4782776, 5978470, 9565552, 11956940, 23913880, 47827760]

約数ペア:

[(1, 47827760), (2, 23913880), (4, 11956940), (5, 9565552), (8, 5978470), (10, 4782776), (16, 2989235), (20, 2391388), (40, 1195694), (59, 810640), (80, 597847), (118, 405320), (236, 202660), (295, 162128), (472, 101330), (590, 81064), (944, 50665), (1180, 40532), (2360, 20266), (4720, 10133)]