13046340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{217439}}^1$

素因数の和:217451

約数の個数: 24

約数和(自身を含む): 36529920

約数和(自身を除く): 23483580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 217439, 434878, 652317, 869756, 1087195, 1304634, 2174390, 2609268, 3261585, 4348780, 6523170, 13046340]

約数ペア:

[(1, 13046340), (2, 6523170), (3, 4348780), (4, 3261585), (5, 2609268), (6, 2174390), (10, 1304634), (12, 1087195), (15, 869756), (20, 652317), (30, 434878), (60, 217439)]