26712120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{222601}}^1$

素因数の和:222615

約数の個数: 32

約数和(自身を含む): 80136720

約数和(自身を除く): 53424600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 222601, 445202, 667803, 890404, 1113005, 1335606, 1780808, 2226010, 2671212, 3339015, 4452020, 5342424, 6678030, 8904040, 13356060, 26712120]

約数ペア:

[(1, 26712120), (2, 13356060), (3, 8904040), (4, 6678030), (5, 5342424), (6, 4452020), (8, 3339015), (10, 2671212), (12, 2226010), (15, 1780808), (20, 1335606), (24, 1113005), (30, 890404), (40, 667803), (60, 445202), (120, 222601)]