67897740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1131629}}^1$

素因数の和:1131641

約数の個数: 24

約数和(自身を含む): 190113840

約数和(自身を除く): 122216100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1131629, 2263258, 3394887, 4526516, 5658145, 6789774, 11316290, 13579548, 16974435, 22632580, 33948870, 67897740]

約数ペア:

[(1, 67897740), (2, 33948870), (3, 22632580), (4, 16974435), (5, 13579548), (6, 11316290), (10, 6789774), (12, 5658145), (15, 4526516), (20, 3394887), (30, 2263258), (60, 1131629)]