2067165720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{251}}^1\times {\mathrm{22877}}^1$

素因数の和:23145

約数の個数: 96

約数和(自身を含む): 6745349520

約数和(自身を除く): 4678183800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 251, 360, 502, 753, 1004, 1255, 1506, 2008, 2259, 2510, 3012, 3765, 4518, 5020, 6024, 7530, 9036, 10040, 11295, 15060, 18072, 22590, 22877, 30120, 45180, 45754, 68631, 90360, 91508, 114385, 137262, 183016, 205893, 228770, 274524, 343155, 411786, 457540, 549048, 686310, 823572, 915080, 1029465, 1372620, 1647144, 2058930, 2745240, 4117860, 5742127, 8235720, 11484254, 17226381, 22968508, 28710635, 34452762, 45937016, 51679143, 57421270, 68905524, 86131905, 103358286, 114842540, 137811048, 172263810, 206716572, 229685080, 258395715, 344527620, 413433144, 516791430, 689055240, 1033582860, 2067165720]

約数ペア:

[(1, 2067165720), (2, 1033582860), (3, 689055240), (4, 516791430), (5, 413433144), (6, 344527620), (8, 258395715), (9, 229685080), (10, 206716572), (12, 172263810), (15, 137811048), (18, 114842540), (20, 103358286), (24, 86131905), (30, 68905524), (36, 57421270), (40, 51679143), (45, 45937016), (60, 34452762), (72, 28710635), (90, 22968508), (120, 17226381), (180, 11484254), (251, 8235720), (360, 5742127), (502, 4117860), (753, 2745240), (1004, 2058930), (1255, 1647144), (1506, 1372620), (2008, 1029465), (2259, 915080), (2510, 823572), (3012, 686310), (3765, 549048), (4518, 457540), (5020, 411786), (6024, 343155), (7530, 274524), (9036, 228770), (10040, 205893), (11295, 183016), (15060, 137262), (18072, 114385), (22590, 91508), (22877, 90360), (30120, 68631), (45180, 45754)]