686901330

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{2544079}}^1$

素因数の和:2544095

約数の個数: 32

約数和(自身を含む): 1831737600

約数和(自身を除く): 1144836270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 2544079, 5088158, 7632237, 12720395, 15264474, 22896711, 25440790, 38161185, 45793422, 68690133, 76322370, 114483555, 137380266, 228967110, 343450665, 686901330]

約数ペア:

[(1, 686901330), (2, 343450665), (3, 228967110), (5, 137380266), (6, 114483555), (9, 76322370), (10, 68690133), (15, 45793422), (18, 38161185), (27, 25440790), (30, 22896711), (45, 15264474), (54, 12720395), (90, 7632237), (135, 5088158), (270, 2544079)]