43304860

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{2003}}^1$

素因数の和:2082

約数の個数: 48

約数和(自身を含む): 96961536

約数和(自身を除く): 53656676

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 47, 92, 94, 115, 188, 230, 235, 460, 470, 940, 1081, 2003, 2162, 4006, 4324, 5405, 8012, 10015, 10810, 20030, 21620, 40060, 46069, 92138, 94141, 184276, 188282, 230345, 376564, 460690, 470705, 921380, 941410, 1882820, 2165243, 4330486, 8660972, 10826215, 21652430, 43304860]

約数ペア:

[(1, 43304860), (2, 21652430), (4, 10826215), (5, 8660972), (10, 4330486), (20, 2165243), (23, 1882820), (46, 941410), (47, 921380), (92, 470705), (94, 460690), (115, 376564), (188, 230345), (230, 188282), (235, 184276), (460, 94141), (470, 92138), (940, 46069), (1081, 40060), (2003, 21620), (2162, 20030), (4006, 10810), (4324, 10015), (5405, 8012)]