13297081860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{73872677}}^1$

素因数の和:73872692

約数の個数: 36

約数和(自身を含む): 40334482188

約数和(自身を除く): 27037400328

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 73872677, 147745354, 221618031, 295490708, 369363385, 443236062, 664854093, 738726770, 886472124, 1108090155, 1329708186, 1477453540, 2216180310, 2659416372, 3324270465, 4432360620, 6648540930, 13297081860]

約数ペア:

[(1, 13297081860), (2, 6648540930), (3, 4432360620), (4, 3324270465), (5, 2659416372), (6, 2216180310), (9, 1477453540), (10, 1329708186), (12, 1108090155), (15, 886472124), (18, 738726770), (20, 664854093), (30, 443236062), (36, 369363385), (45, 295490708), (60, 221618031), (90, 147745354), (180, 73872677)]