71222700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{237409}}^1$

素因数の和:237426

約数の個数: 36

約数和(自身を含む): 206071880

約数和(自身を除く): 134849180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 237409, 474818, 712227, 949636, 1187045, 1424454, 2374090, 2848908, 3561135, 4748180, 5935225, 7122270, 11870450, 14244540, 17805675, 23740900, 35611350, 71222700]

約数ペア:

[(1, 71222700), (2, 35611350), (3, 23740900), (4, 17805675), (5, 14244540), (6, 11870450), (10, 7122270), (12, 5935225), (15, 4748180), (20, 3561135), (25, 2848908), (30, 2374090), (50, 1424454), (60, 1187045), (75, 949636), (100, 712227), (150, 474818), (300, 237409)]