2143142010

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{7937563}}^1$

素因数の和:7937579

約数の個数: 32

約数和(自身を含む): 5715046080

約数和(自身を除く): 3571904070

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 7937563, 15875126, 23812689, 39687815, 47625378, 71438067, 79375630, 119063445, 142876134, 214314201, 238126890, 357190335, 428628402, 714380670, 1071571005, 2143142010]

約数ペア:

[(1, 2143142010), (2, 1071571005), (3, 714380670), (5, 428628402), (6, 357190335), (9, 238126890), (10, 214314201), (15, 142876134), (18, 119063445), (27, 79375630), (30, 71438067), (45, 47625378), (54, 39687815), (90, 23812689), (135, 15875126), (270, 7937563)]