135544680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{5303}}^1$

素因数の和:5391

約数の個数: 96

約数和(自身を含む): 446808960

約数和(自身を除く): 311264280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 71, 72, 90, 120, 142, 180, 213, 284, 355, 360, 426, 568, 639, 710, 852, 1065, 1278, 1420, 1704, 2130, 2556, 2840, 3195, 4260, 5112, 5303, 6390, 8520, 10606, 12780, 15909, 21212, 25560, 26515, 31818, 42424, 47727, 53030, 63636, 79545, 95454, 106060, 127272, 159090, 190908, 212120, 238635, 318180, 376513, 381816, 477270, 636360, 753026, 954540, 1129539, 1506052, 1882565, 1909080, 2259078, 3012104, 3388617, 3765130, 4518156, 5647695, 6777234, 7530260, 9036312, 11295390, 13554468, 15060520, 16943085, 22590780, 27108936, 33886170, 45181560, 67772340, 135544680]

約数ペア:

[(1, 135544680), (2, 67772340), (3, 45181560), (4, 33886170), (5, 27108936), (6, 22590780), (8, 16943085), (9, 15060520), (10, 13554468), (12, 11295390), (15, 9036312), (18, 7530260), (20, 6777234), (24, 5647695), (30, 4518156), (36, 3765130), (40, 3388617), (45, 3012104), (60, 2259078), (71, 1909080), (72, 1882565), (90, 1506052), (120, 1129539), (142, 954540), (180, 753026), (213, 636360), (284, 477270), (355, 381816), (360, 376513), (426, 318180), (568, 238635), (639, 212120), (710, 190908), (852, 159090), (1065, 127272), (1278, 106060), (1420, 95454), (1704, 79545), (2130, 63636), (2556, 53030), (2840, 47727), (3195, 42424), (4260, 31818), (5112, 26515), (5303, 25560), (6390, 21212), (8520, 15909), (10606, 12780)]