2968854540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{49480909}}^1$

素因数の和:49480921

約数の個数: 24

約数和(自身を含む): 8312792880

約数和(自身を除く): 5343938340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 49480909, 98961818, 148442727, 197923636, 247404545, 296885454, 494809090, 593770908, 742213635, 989618180, 1484427270, 2968854540]

約数ペア:

[(1, 2968854540), (2, 1484427270), (3, 989618180), (4, 742213635), (5, 593770908), (6, 494809090), (10, 296885454), (12, 247404545), (15, 197923636), (20, 148442727), (30, 98961818), (60, 49480909)]