82072680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{683939}}^1$

素因数の和:683953

約数の個数: 32

約数和(自身を含む): 246218400

約数和(自身を除く): 164145720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 683939, 1367878, 2051817, 2735756, 3419695, 4103634, 5471512, 6839390, 8207268, 10259085, 13678780, 16414536, 20518170, 27357560, 41036340, 82072680]

約数ペア:

[(1, 82072680), (2, 41036340), (3, 27357560), (4, 20518170), (5, 16414536), (6, 13678780), (8, 10259085), (10, 8207268), (12, 6839390), (15, 5471512), (20, 4103634), (24, 3419695), (30, 2735756), (40, 2051817), (60, 1367878), (120, 683939)]