30107775

素因数分解:

$3^1\times 5^2\times {\mathrm{229}}^1\times {\mathrm{1753}}^1$

素因数の和:1995

約数の個数: 24

約数和(自身を含む): 50024080

約数和(自身を除く): 19916305

約数列:

[1, 3, 5, 15, 25, 75, 229, 687, 1145, 1753, 3435, 5259, 5725, 8765, 17175, 26295, 43825, 131475, 401437, 1204311, 2007185, 6021555, 10035925, 30107775]

約数ペア:

[(1, 30107775), (3, 10035925), (5, 6021555), (15, 2007185), (25, 1204311), (75, 401437), (229, 131475), (687, 43825), (1145, 26295), (1753, 17175), (3435, 8765), (5259, 5725)]