19391065740

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{35909381}}^1$

素因数の和:35909399

約数の個数: 48

約数和(自身を含む): 60327761760

約数和(自身を除く): 40936696020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 35909381, 71818762, 107728143, 143637524, 179546905, 215456286, 323184429, 359093810, 430912572, 538640715, 646368858, 718187620, 969553287, 1077281430, 1292737716, 1615922145, 1939106574, 2154562860, 3231844290, 3878213148, 4847766435, 6463688580, 9695532870, 19391065740]

約数ペア:

[(1, 19391065740), (2, 9695532870), (3, 6463688580), (4, 4847766435), (5, 3878213148), (6, 3231844290), (9, 2154562860), (10, 1939106574), (12, 1615922145), (15, 1292737716), (18, 1077281430), (20, 969553287), (27, 718187620), (30, 646368858), (36, 538640715), (45, 430912572), (54, 359093810), (60, 323184429), (90, 215456286), (108, 179546905), (135, 143637524), (180, 107728143), (270, 71818762), (540, 35909381)]