2839924260

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{169649}}^1$

素因数の和:169698

約数の個数: 96

約数和(自身を含む): 9120384000

約数和(自身を除く): 6280459740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 31, 36, 45, 54, 60, 62, 90, 93, 108, 124, 135, 155, 180, 186, 270, 279, 310, 372, 465, 540, 558, 620, 837, 930, 1116, 1395, 1674, 1860, 2790, 3348, 4185, 5580, 8370, 16740, 169649, 339298, 508947, 678596, 848245, 1017894, 1526841, 1696490, 2035788, 2544735, 3053682, 3392980, 4580523, 5089470, 5259119, 6107364, 7634205, 9161046, 10178940, 10518238, 15268410, 15777357, 18322092, 21036476, 22902615, 26295595, 30536820, 31554714, 45805230, 47332071, 52591190, 63109428, 78886785, 91610460, 94664142, 105182380, 141996213, 157773570, 189328284, 236660355, 283992426, 315547140, 473320710, 567984852, 709981065, 946641420, 1419962130, 2839924260]

約数ペア:

[(1, 2839924260), (2, 1419962130), (3, 946641420), (4, 709981065), (5, 567984852), (6, 473320710), (9, 315547140), (10, 283992426), (12, 236660355), (15, 189328284), (18, 157773570), (20, 141996213), (27, 105182380), (30, 94664142), (31, 91610460), (36, 78886785), (45, 63109428), (54, 52591190), (60, 47332071), (62, 45805230), (90, 31554714), (93, 30536820), (108, 26295595), (124, 22902615), (135, 21036476), (155, 18322092), (180, 15777357), (186, 15268410), (270, 10518238), (279, 10178940), (310, 9161046), (372, 7634205), (465, 6107364), (540, 5259119), (558, 5089470), (620, 4580523), (837, 3392980), (930, 3053682), (1116, 2544735), (1395, 2035788), (1674, 1696490), (1860, 1526841), (2790, 1017894), (3348, 848245), (4185, 678596), (5580, 508947), (8370, 339298), (16740, 169649)]