5432660

素因数分解:

$2^2\times 5^1\times {\mathrm{61}}^2\times {\mathrm{73}}^1$

素因数の和:204

約数の個数: 36

約数和(自身を含む): 11757564

約数和(自身を除く): 6324904

約数列:

[1, 2, 4, 5, 10, 20, 61, 73, 122, 146, 244, 292, 305, 365, 610, 730, 1220, 1460, 3721, 4453, 7442, 8906, 14884, 17812, 18605, 22265, 37210, 44530, 74420, 89060, 271633, 543266, 1086532, 1358165, 2716330, 5432660]

約数ペア:

[(1, 5432660), (2, 2716330), (4, 1358165), (5, 1086532), (10, 543266), (20, 271633), (61, 89060), (73, 74420), (122, 44530), (146, 37210), (244, 22265), (292, 18605), (305, 17812), (365, 14884), (610, 8906), (730, 7442), (1220, 4453), (1460, 3721)]