12374940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{206249}}^1$

素因数の和:206261

約数の個数: 24

約数和(自身を含む): 34650000

約数和(自身を除く): 22275060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 206249, 412498, 618747, 824996, 1031245, 1237494, 2062490, 2474988, 3093735, 4124980, 6187470, 12374940]

約数ペア:

[(1, 12374940), (2, 6187470), (3, 4124980), (4, 3093735), (5, 2474988), (6, 2062490), (10, 1237494), (12, 1031245), (15, 824996), (20, 618747), (30, 412498), (60, 206249)]