88992990

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{379}}^1\times {\mathrm{2609}}^1$

素因数の和:3001

約数の個数: 48

約数和(自身を含む): 232081200

約数和(自身を除く): 143088210

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 379, 758, 1137, 1895, 2274, 2609, 3411, 3790, 5218, 5685, 6822, 7827, 11370, 13045, 15654, 17055, 23481, 26090, 34110, 39135, 46962, 78270, 117405, 234810, 988811, 1977622, 2966433, 4944055, 5932866, 8899299, 9888110, 14832165, 17798598, 29664330, 44496495, 88992990]

約数ペア:

[(1, 88992990), (2, 44496495), (3, 29664330), (5, 17798598), (6, 14832165), (9, 9888110), (10, 8899299), (15, 5932866), (18, 4944055), (30, 2966433), (45, 1977622), (90, 988811), (379, 234810), (758, 117405), (1137, 78270), (1895, 46962), (2274, 39135), (2609, 34110), (3411, 26090), (3790, 23481), (5218, 17055), (5685, 15654), (6822, 13045), (7827, 11370)]