142467090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{4748903}}^1$

素因数の和:4748913

約数の個数: 16

約数和(自身を含む): 341921088

約数和(自身を除く): 199453998

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 4748903, 9497806, 14246709, 23744515, 28493418, 47489030, 71233545, 142467090]

約数ペア:

[(1, 142467090), (2, 71233545), (3, 47489030), (5, 28493418), (6, 23744515), (10, 14246709), (15, 9497806), (30, 4748903)]