47654940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{794249}}^1$

素因数の和:794261

約数の個数: 24

約数和(自身を含む): 133434000

約数和(自身を除く): 85779060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 794249, 1588498, 2382747, 3176996, 3971245, 4765494, 7942490, 9530988, 11913735, 15884980, 23827470, 47654940]

約数ペア:

[(1, 47654940), (2, 23827470), (3, 15884980), (4, 11913735), (5, 9530988), (6, 7942490), (10, 4765494), (12, 3971245), (15, 3176996), (20, 2382747), (30, 1588498), (60, 794249)]