48480660

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{89779}}^1$

素因数の和:89797

約数の個数: 48

約数和(自身を含む): 150830400

約数和(自身を除く): 102349740

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, 89779, 179558, 269337, 359116, 448895, 538674, 808011, 897790, 1077348, 1346685, 1616022, 1795580, 2424033, 2693370, 3232044, 4040055, 4848066, 5386740, 8080110, 9696132, 12120165, 16160220, 24240330, 48480660]

約数ペア:

[(1, 48480660), (2, 24240330), (3, 16160220), (4, 12120165), (5, 9696132), (6, 8080110), (9, 5386740), (10, 4848066), (12, 4040055), (15, 3232044), (18, 2693370), (20, 2424033), (27, 1795580), (30, 1616022), (36, 1346685), (45, 1077348), (54, 897790), (60, 808011), (90, 538674), (108, 448895), (135, 359116), (180, 269337), (270, 179558), (540, 89779)]