47871360

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{8311}}^1$

素因数の和:8336

約数の個数: 96

約数和(自身を含む): 165325680

約数和(自身を除く): 117454320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 8311, 16622, 24933, 33244, 41555, 49866, 66488, 74799, 83110, 99732, 124665, 132976, 149598, 166220, 199464, 249330, 265952, 299196, 332440, 373995, 398928, 498660, 531904, 598392, 664880, 747990, 797856, 997320, 1063808, 1196784, 1329760, 1495980, 1595712, 1994640, 2393568, 2659520, 2991960, 3191424, 3989280, 4787136, 5319040, 5983920, 7978560, 9574272, 11967840, 15957120, 23935680, 47871360]

約数ペア:

[(1, 47871360), (2, 23935680), (3, 15957120), (4, 11967840), (5, 9574272), (6, 7978560), (8, 5983920), (9, 5319040), (10, 4787136), (12, 3989280), (15, 3191424), (16, 2991960), (18, 2659520), (20, 2393568), (24, 1994640), (30, 1595712), (32, 1495980), (36, 1329760), (40, 1196784), (45, 1063808), (48, 997320), (60, 797856), (64, 747990), (72, 664880), (80, 598392), (90, 531904), (96, 498660), (120, 398928), (128, 373995), (144, 332440), (160, 299196), (180, 265952), (192, 249330), (240, 199464), (288, 166220), (320, 149598), (360, 132976), (384, 124665), (480, 99732), (576, 83110), (640, 74799), (720, 66488), (960, 49866), (1152, 41555), (1440, 33244), (1920, 24933), (2880, 16622), (5760, 8311)]