11502760

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{12503}}^1$

素因数の和:12537

約数の個数: 32

約数和(自身を含む): 27008640

約数和(自身を除く): 15505880

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 12503, 25006, 50012, 62515, 100024, 125030, 250060, 287569, 500120, 575138, 1150276, 1437845, 2300552, 2875690, 5751380, 11502760]

約数ペア:

[(1, 11502760), (2, 5751380), (4, 2875690), (5, 2300552), (8, 1437845), (10, 1150276), (20, 575138), (23, 500120), (40, 287569), (46, 250060), (92, 125030), (115, 100024), (184, 62515), (230, 50012), (460, 25006), (920, 12503)]