61022140

素因数分解:

$2^2\times 5^1\times {\mathrm{227}}^1\times {\mathrm{13441}}^1$

素因数の和:13677

約数の個数: 24

約数和(自身を含む): 128720592

約数和(自身を除く): 67698452

約数列:

[1, 2, 4, 5, 10, 20, 227, 454, 908, 1135, 2270, 4540, 13441, 26882, 53764, 67205, 134410, 268820, 3051107, 6102214, 12204428, 15255535, 30511070, 61022140]

約数ペア:

[(1, 61022140), (2, 30511070), (4, 15255535), (5, 12204428), (10, 6102214), (20, 3051107), (227, 268820), (454, 134410), (908, 67205), (1135, 53764), (2270, 26882), (4540, 13441)]