1858702080

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{484037}}^1$

素因数の和:484061

約数の個数: 72

約数和(自身を含む): 5936242032

約数和(自身を除く): 4077539952

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 640, 768, 960, 1280, 1920, 3840, 484037, 968074, 1452111, 1936148, 2420185, 2904222, 3872296, 4840370, 5808444, 7260555, 7744592, 9680740, 11616888, 14521110, 15489184, 19361480, 23233776, 29042220, 30978368, 38722960, 46467552, 58084440, 61956736, 77445920, 92935104, 116168880, 123913472, 154891840, 185870208, 232337760, 309783680, 371740416, 464675520, 619567360, 929351040, 1858702080]

約数ペア:

[(1, 1858702080), (2, 929351040), (3, 619567360), (4, 464675520), (5, 371740416), (6, 309783680), (8, 232337760), (10, 185870208), (12, 154891840), (15, 123913472), (16, 116168880), (20, 92935104), (24, 77445920), (30, 61956736), (32, 58084440), (40, 46467552), (48, 38722960), (60, 30978368), (64, 29042220), (80, 23233776), (96, 19361480), (120, 15489184), (128, 14521110), (160, 11616888), (192, 9680740), (240, 7744592), (256, 7260555), (320, 5808444), (384, 4840370), (480, 3872296), (640, 2904222), (768, 2420185), (960, 1936148), (1280, 1452111), (1920, 968074), (3840, 484037)]