16486740

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{10177}}^1$

素因数の和:10198

約数の個数: 60

約数和(自身を含む): 51724596

約数和(自身を除く): 35237856

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 10177, 20354, 30531, 40708, 50885, 61062, 91593, 101770, 122124, 152655, 183186, 203540, 274779, 305310, 366372, 457965, 549558, 610620, 824337, 915930, 1099116, 1373895, 1648674, 1831860, 2747790, 3297348, 4121685, 5495580, 8243370, 16486740]

約数ペア:

[(1, 16486740), (2, 8243370), (3, 5495580), (4, 4121685), (5, 3297348), (6, 2747790), (9, 1831860), (10, 1648674), (12, 1373895), (15, 1099116), (18, 915930), (20, 824337), (27, 610620), (30, 549558), (36, 457965), (45, 366372), (54, 305310), (60, 274779), (81, 203540), (90, 183186), (108, 152655), (135, 122124), (162, 101770), (180, 91593), (270, 61062), (324, 50885), (405, 40708), (540, 30531), (810, 20354), (1620, 10177)]