79620900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{265403}}^1$

素因数の和:265420

約数の個数: 36

約数和(自身を含む): 230370672

約数和(自身を除く): 150749772

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 265403, 530806, 796209, 1061612, 1327015, 1592418, 2654030, 3184836, 3981045, 5308060, 6635075, 7962090, 13270150, 15924180, 19905225, 26540300, 39810450, 79620900]

約数ペア:

[(1, 79620900), (2, 39810450), (3, 26540300), (4, 19905225), (5, 15924180), (6, 13270150), (10, 7962090), (12, 6635075), (15, 5308060), (20, 3981045), (25, 3184836), (30, 2654030), (50, 1592418), (60, 1327015), (75, 1061612), (100, 796209), (150, 530806), (300, 265403)]