50108880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{208787}}^1$

素因数の和:208803

約数の個数: 40

約数和(自身を含む): 155338272

約数和(自身を除く): 105229392

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 208787, 417574, 626361, 835148, 1043935, 1252722, 1670296, 2087870, 2505444, 3131805, 3340592, 4175740, 5010888, 6263610, 8351480, 10021776, 12527220, 16702960, 25054440, 50108880]

約数ペア:

[(1, 50108880), (2, 25054440), (3, 16702960), (4, 12527220), (5, 10021776), (6, 8351480), (8, 6263610), (10, 5010888), (12, 4175740), (15, 3340592), (16, 3131805), (20, 2505444), (24, 2087870), (30, 1670296), (40, 1252722), (48, 1043935), (60, 835148), (80, 626361), (120, 417574), (240, 208787)]