303670230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{409}}^1\times {\mathrm{24749}}^1$

素因数の和:25168

約数の個数: 32

約数和(自身を含む): 730620000

約数和(自身を除く): 426949770

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 409, 818, 1227, 2045, 2454, 4090, 6135, 12270, 24749, 49498, 74247, 123745, 148494, 247490, 371235, 742470, 10122341, 20244682, 30367023, 50611705, 60734046, 101223410, 151835115, 303670230]

約数ペア:

[(1, 303670230), (2, 151835115), (3, 101223410), (5, 60734046), (6, 50611705), (10, 30367023), (15, 20244682), (30, 10122341), (409, 742470), (818, 371235), (1227, 247490), (2045, 148494), (2454, 123745), (4090, 74247), (6135, 49498), (12270, 24749)]