90464110

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{263}}^1$

素因数の和:393

約数の個数: 64

約数和(自身を含む): 184757760

約数和(自身を除く): 94293650

約数列:

[1, 2, 5, 10, 11, 22, 53, 55, 59, 106, 110, 118, 263, 265, 295, 526, 530, 583, 590, 649, 1166, 1298, 1315, 2630, 2893, 2915, 3127, 3245, 5786, 5830, 6254, 6490, 13939, 14465, 15517, 15635, 27878, 28930, 31034, 31270, 34397, 68794, 69695, 77585, 139390, 153329, 155170, 170687, 171985, 306658, 341374, 343970, 766645, 822401, 853435, 1533290, 1644802, 1706870, 4112005, 8224010, 9046411, 18092822, 45232055, 90464110]

約数ペア:

[(1, 90464110), (2, 45232055), (5, 18092822), (10, 9046411), (11, 8224010), (22, 4112005), (53, 1706870), (55, 1644802), (59, 1533290), (106, 853435), (110, 822401), (118, 766645), (263, 343970), (265, 341374), (295, 306658), (526, 171985), (530, 170687), (583, 155170), (590, 153329), (649, 139390), (1166, 77585), (1298, 69695), (1315, 68794), (2630, 34397), (2893, 31270), (2915, 31034), (3127, 28930), (3245, 27878), (5786, 15635), (5830, 15517), (6254, 14465), (6490, 13939)]