140354190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1559491}}^1$

素因数の和:1559504

約数の個数: 24

約数和(自身を含む): 364921128

約数和(自身を除く): 224566938

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1559491, 3118982, 4678473, 7797455, 9356946, 14035419, 15594910, 23392365, 28070838, 46784730, 70177095, 140354190]

約数ペア:

[(1, 140354190), (2, 70177095), (3, 46784730), (5, 28070838), (6, 23392365), (9, 15594910), (10, 14035419), (15, 9356946), (18, 7797455), (30, 4678473), (45, 3118982), (90, 1559491)]