14142990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{5297}}^1$

素因数の和:5396

約数の個数: 32

約数和(自身を含む): 34331040

約数和(自身を除く): 20188050

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 89, 178, 267, 445, 534, 890, 1335, 2670, 5297, 10594, 15891, 26485, 31782, 52970, 79455, 158910, 471433, 942866, 1414299, 2357165, 2828598, 4714330, 7071495, 14142990]

約数ペア:

[(1, 14142990), (2, 7071495), (3, 4714330), (5, 2828598), (6, 2357165), (10, 1414299), (15, 942866), (30, 471433), (89, 158910), (178, 79455), (267, 52970), (445, 31782), (534, 26485), (890, 15891), (1335, 10594), (2670, 5297)]