47055960

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{263}}^1$

素因数の和:358

約数の個数: 192

約数和(自身を含む): 177914880

約数和(自身を除く): 130858920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 71, 72, 84, 90, 105, 120, 126, 140, 142, 168, 180, 210, 213, 252, 263, 280, 284, 315, 355, 360, 420, 426, 497, 504, 526, 568, 630, 639, 710, 789, 840, 852, 994, 1052, 1065, 1260, 1278, 1315, 1420, 1491, 1578, 1704, 1841, 1988, 2104, 2130, 2367, 2485, 2520, 2556, 2630, 2840, 2982, 3156, 3195, 3682, 3945, 3976, 4260, 4473, 4734, 4970, 5112, 5260, 5523, 5964, 6312, 6390, 7364, 7455, 7890, 8520, 8946, 9205, 9468, 9940, 10520, 11046, 11835, 11928, 12780, 14728, 14910, 15780, 16569, 17892, 18410, 18673, 18936, 19880, 22092, 22365, 23670, 25560, 27615, 29820, 31560, 33138, 35784, 36820, 37346, 44184, 44730, 47340, 55230, 56019, 59640, 66276, 73640, 74692, 82845, 89460, 93365, 94680, 110460, 112038, 130711, 132552, 149384, 165690, 168057, 178920, 186730, 220920, 224076, 261422, 280095, 331380, 336114, 373460, 392133, 448152, 522844, 560190, 653555, 662760, 672228, 746920, 784266, 840285, 1045688, 1120380, 1176399, 1307110, 1344456, 1568532, 1680570, 1960665, 2240760, 2352798, 2614220, 3137064, 3361140, 3921330, 4705596, 5228440, 5881995, 6722280, 7842660, 9411192, 11763990, 15685320, 23527980, 47055960]

約数ペア:

[(1, 47055960), (2, 23527980), (3, 15685320), (4, 11763990), (5, 9411192), (6, 7842660), (7, 6722280), (8, 5881995), (9, 5228440), (10, 4705596), (12, 3921330), (14, 3361140), (15, 3137064), (18, 2614220), (20, 2352798), (21, 2240760), (24, 1960665), (28, 1680570), (30, 1568532), (35, 1344456), (36, 1307110), (40, 1176399), (42, 1120380), (45, 1045688), (56, 840285), (60, 784266), (63, 746920), (70, 672228), (71, 662760), (72, 653555), (84, 560190), (90, 522844), (105, 448152), (120, 392133), (126, 373460), (140, 336114), (142, 331380), (168, 280095), (180, 261422), (210, 224076), (213, 220920), (252, 186730), (263, 178920), (280, 168057), (284, 165690), (315, 149384), (355, 132552), (360, 130711), (420, 112038), (426, 110460), (497, 94680), (504, 93365), (526, 89460), (568, 82845), (630, 74692), (639, 73640), (710, 66276), (789, 59640), (840, 56019), (852, 55230), (994, 47340), (1052, 44730), (1065, 44184), (1260, 37346), (1278, 36820), (1315, 35784), (1420, 33138), (1491, 31560), (1578, 29820), (1704, 27615), (1841, 25560), (1988, 23670), (2104, 22365), (2130, 22092), (2367, 19880), (2485, 18936), (2520, 18673), (2556, 18410), (2630, 17892), (2840, 16569), (2982, 15780), (3156, 14910), (3195, 14728), (3682, 12780), (3945, 11928), (3976, 11835), (4260, 11046), (4473, 10520), (4734, 9940), (4970, 9468), (5112, 9205), (5260, 8946), (5523, 8520), (5964, 7890), (6312, 7455), (6390, 7364)]