12629880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{35083}}^1$

素因数の和:35100

約数の個数: 48

約数和(自身を含む): 41048280

約数和(自身を除く): 28418400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 35083, 70166, 105249, 140332, 175415, 210498, 280664, 315747, 350830, 420996, 526245, 631494, 701660, 841992, 1052490, 1262988, 1403320, 1578735, 2104980, 2525976, 3157470, 4209960, 6314940, 12629880]

約数ペア:

[(1, 12629880), (2, 6314940), (3, 4209960), (4, 3157470), (5, 2525976), (6, 2104980), (8, 1578735), (9, 1403320), (10, 1262988), (12, 1052490), (15, 841992), (18, 701660), (20, 631494), (24, 526245), (30, 420996), (36, 350830), (40, 315747), (45, 280664), (60, 210498), (72, 175415), (90, 140332), (120, 105249), (180, 70166), (360, 35083)]