11993880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{787}}^1$

素因数の和:928

約数の個数: 64

約数和(自身を含む): 36311040

約数和(自身を除く): 24317160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 127, 254, 381, 508, 635, 762, 787, 1016, 1270, 1524, 1574, 1905, 2361, 2540, 3048, 3148, 3810, 3935, 4722, 5080, 6296, 7620, 7870, 9444, 11805, 15240, 15740, 18888, 23610, 31480, 47220, 94440, 99949, 199898, 299847, 399796, 499745, 599694, 799592, 999490, 1199388, 1499235, 1998980, 2398776, 2998470, 3997960, 5996940, 11993880]

約数ペア:

[(1, 11993880), (2, 5996940), (3, 3997960), (4, 2998470), (5, 2398776), (6, 1998980), (8, 1499235), (10, 1199388), (12, 999490), (15, 799592), (20, 599694), (24, 499745), (30, 399796), (40, 299847), (60, 199898), (120, 99949), (127, 94440), (254, 47220), (381, 31480), (508, 23610), (635, 18888), (762, 15740), (787, 15240), (1016, 11805), (1270, 9444), (1524, 7870), (1574, 7620), (1905, 6296), (2361, 5080), (2540, 4722), (3048, 3935), (3148, 3810)]