118216680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{7757}}^1$

素因数の和:7898

約数の個数: 64

約数和(自身を含む): 357488640

約数和(自身を除く): 239271960

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, 1016, 1270, 1524, 1905, 2540, 3048, 3810, 5080, 7620, 7757, 15240, 15514, 23271, 31028, 38785, 46542, 62056, 77570, 93084, 116355, 155140, 186168, 232710, 310280, 465420, 930840, 985139, 1970278, 2955417, 3940556, 4925695, 5910834, 7881112, 9851390, 11821668, 14777085, 19702780, 23643336, 29554170, 39405560, 59108340, 118216680]

約数ペア:

[(1, 118216680), (2, 59108340), (3, 39405560), (4, 29554170), (5, 23643336), (6, 19702780), (8, 14777085), (10, 11821668), (12, 9851390), (15, 7881112), (20, 5910834), (24, 4925695), (30, 3940556), (40, 2955417), (60, 1970278), (120, 985139), (127, 930840), (254, 465420), (381, 310280), (508, 232710), (635, 186168), (762, 155140), (1016, 116355), (1270, 93084), (1524, 77570), (1905, 62056), (2540, 46542), (3048, 38785), (3810, 31028), (5080, 23271), (7620, 15514), (7757, 15240)]