142587030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{4752901}}^1$

素因数の和:4752911

約数の個数: 16

約数和(自身を含む): 342208944

約数和(自身を除く): 199621914

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 4752901, 9505802, 14258703, 23764505, 28517406, 47529010, 71293515, 142587030]

約数ペア:

[(1, 142587030), (2, 71293515), (3, 47529010), (5, 28517406), (6, 23764505), (10, 14258703), (15, 9505802), (30, 4752901)]