74247090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2474903}}^1$

素因数の和:2474913

約数の個数: 16

約数和(自身を含む): 178193088

約数和(自身を除く): 103945998

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2474903, 4949806, 7424709, 12374515, 14849418, 24749030, 37123545, 74247090]

約数ペア:

[(1, 74247090), (2, 37123545), (3, 24749030), (5, 14849418), (6, 12374515), (10, 7424709), (15, 4949806), (30, 2474903)]