86938560

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{30187}}^1$

素因数の和:30210

約数の個数: 84

約数和(自身を含む): 299042328

約数和(自身を除く): 212103768

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, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 30187, 60374, 90561, 120748, 150935, 181122, 241496, 271683, 301870, 362244, 452805, 482992, 543366, 603740, 724488, 905610, 965984, 1086732, 1207480, 1358415, 1448976, 1811220, 1931968, 2173464, 2414960, 2716830, 2897952, 3622440, 4346928, 4829920, 5433660, 5795904, 7244880, 8693856, 9659840, 10867320, 14489760, 17387712, 21734640, 28979520, 43469280, 86938560]

約数ペア:

[(1, 86938560), (2, 43469280), (3, 28979520), (4, 21734640), (5, 17387712), (6, 14489760), (8, 10867320), (9, 9659840), (10, 8693856), (12, 7244880), (15, 5795904), (16, 5433660), (18, 4829920), (20, 4346928), (24, 3622440), (30, 2897952), (32, 2716830), (36, 2414960), (40, 2173464), (45, 1931968), (48, 1811220), (60, 1448976), (64, 1358415), (72, 1207480), (80, 1086732), (90, 965984), (96, 905610), (120, 724488), (144, 603740), (160, 543366), (180, 482992), (192, 452805), (240, 362244), (288, 301870), (320, 271683), (360, 241496), (480, 181122), (576, 150935), (720, 120748), (960, 90561), (1440, 60374), (2880, 30187)]