19621650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{130811}}^1$

素因数の和:130826

約数の個数: 24

約数和(自身を含む): 48662064

約数和(自身を除く): 29040414

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 130811, 261622, 392433, 654055, 784866, 1308110, 1962165, 3270275, 3924330, 6540550, 9810825, 19621650]

約数ペア:

[(1, 19621650), (2, 9810825), (3, 6540550), (5, 3924330), (6, 3270275), (10, 1962165), (15, 1308110), (25, 784866), (30, 654055), (50, 392433), (75, 261622), (150, 130811)]