201561630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{6718721}}^1$

素因数の和:6718731

約数の個数: 16

約数和(自身を含む): 483747984

約数和(自身を除く): 282186354

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 6718721, 13437442, 20156163, 33593605, 40312326, 67187210, 100780815, 201561630]

約数ペア:

[(1, 201561630), (2, 100780815), (3, 67187210), (5, 40312326), (6, 33593605), (10, 20156163), (15, 13437442), (30, 6718721)]