82071480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{827}}^2$

素因数の和:1668

約数の個数: 48

約数和(自身を含む): 246512520

約数和(自身を除く): 164441040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 827, 1654, 2481, 3308, 4135, 4962, 6616, 8270, 9924, 12405, 16540, 19848, 24810, 33080, 49620, 99240, 683929, 1367858, 2051787, 2735716, 3419645, 4103574, 5471432, 6839290, 8207148, 10258935, 13678580, 16414296, 20517870, 27357160, 41035740, 82071480]

約数ペア:

[(1, 82071480), (2, 41035740), (3, 27357160), (4, 20517870), (5, 16414296), (6, 13678580), (8, 10258935), (10, 8207148), (12, 6839290), (15, 5471432), (20, 4103574), (24, 3419645), (30, 2735716), (40, 2051787), (60, 1367858), (120, 683929), (827, 99240), (1654, 49620), (2481, 33080), (3308, 24810), (4135, 19848), (4962, 16540), (6616, 12405), (8270, 9924)]