109125870

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{519647}}^1$

素因数の和:519664

約数の個数: 32

約数和(自身を含む): 299317248

約数和(自身を除く): 190191378

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 519647, 1039294, 1558941, 2598235, 3117882, 3637529, 5196470, 7275058, 7794705, 10912587, 15589410, 18187645, 21825174, 36375290, 54562935, 109125870]

約数ペア:

[(1, 109125870), (2, 54562935), (3, 36375290), (5, 21825174), (6, 18187645), (7, 15589410), (10, 10912587), (14, 7794705), (15, 7275058), (21, 5196470), (30, 3637529), (35, 3117882), (42, 2598235), (70, 1558941), (105, 1039294), (210, 519647)]