23294820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{9029}}^1$

素因数の和:9084

約数の個数: 48

約数和(自身を含む): 66749760

約数和(自身を除く): 43454940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 86, 129, 172, 215, 258, 430, 516, 645, 860, 1290, 2580, 9029, 18058, 27087, 36116, 45145, 54174, 90290, 108348, 135435, 180580, 270870, 388247, 541740, 776494, 1164741, 1552988, 1941235, 2329482, 3882470, 4658964, 5823705, 7764940, 11647410, 23294820]

約数ペア:

[(1, 23294820), (2, 11647410), (3, 7764940), (4, 5823705), (5, 4658964), (6, 3882470), (10, 2329482), (12, 1941235), (15, 1552988), (20, 1164741), (30, 776494), (43, 541740), (60, 388247), (86, 270870), (129, 180580), (172, 135435), (215, 108348), (258, 90290), (430, 54174), (516, 45145), (645, 36116), (860, 27087), (1290, 18058), (2580, 9029)]