78830348040

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{72991063}}^1$

素因数の和:72991083

約数の個数: 64

約数和(自身を含む): 262767830400

約数和(自身を除く): 183937482360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 72991063, 145982126, 218973189, 291964252, 364955315, 437946378, 583928504, 656919567, 729910630, 875892756, 1094865945, 1313839134, 1459821260, 1751785512, 1970758701, 2189731890, 2627678268, 2919642520, 3284597835, 3941517402, 4379463780, 5255356536, 6569195670, 7883034804, 8758927560, 9853793505, 13138391340, 15766069608, 19707587010, 26276782680, 39415174020, 78830348040]

約数ペア:

[(1, 78830348040), (2, 39415174020), (3, 26276782680), (4, 19707587010), (5, 15766069608), (6, 13138391340), (8, 9853793505), (9, 8758927560), (10, 7883034804), (12, 6569195670), (15, 5255356536), (18, 4379463780), (20, 3941517402), (24, 3284597835), (27, 2919642520), (30, 2627678268), (36, 2189731890), (40, 1970758701), (45, 1751785512), (54, 1459821260), (60, 1313839134), (72, 1094865945), (90, 875892756), (108, 729910630), (120, 656919567), (135, 583928504), (180, 437946378), (216, 364955315), (270, 291964252), (360, 218973189), (540, 145982126), (1080, 72991063)]