12108580

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2393}}^1$

素因数の和:2436

約数の個数: 48

約数和(自身を含む): 28957824

約数和(自身を除く): 16849244

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 23, 44, 46, 55, 92, 110, 115, 220, 230, 253, 460, 506, 1012, 1265, 2393, 2530, 4786, 5060, 9572, 11965, 23930, 26323, 47860, 52646, 55039, 105292, 110078, 131615, 220156, 263230, 275195, 526460, 550390, 605429, 1100780, 1210858, 2421716, 3027145, 6054290, 12108580]

約数ペア:

[(1, 12108580), (2, 6054290), (4, 3027145), (5, 2421716), (10, 1210858), (11, 1100780), (20, 605429), (22, 550390), (23, 526460), (44, 275195), (46, 263230), (55, 220156), (92, 131615), (110, 110078), (115, 105292), (220, 55039), (230, 52646), (253, 47860), (460, 26323), (506, 23930), (1012, 11965), (1265, 9572), (2393, 5060), (2530, 4786)]