61647090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2054903}}^1$

素因数の和:2054913

約数の個数: 16

約数和(自身を含む): 147953088

約数和(自身を除く): 86305998

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2054903, 4109806, 6164709, 10274515, 12329418, 20549030, 30823545, 61647090]

約数ペア:

[(1, 61647090), (2, 30823545), (3, 20549030), (5, 12329418), (6, 10274515), (10, 6164709), (15, 4109806), (30, 2054903)]