5348280

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{6367}}^1$

素因数の和:6388

約数の個数: 64

約数和(自身を含む): 18339840

約数和(自身を除く): 12991560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 6367, 12734, 19101, 25468, 31835, 38202, 44569, 50936, 63670, 76404, 89138, 95505, 127340, 133707, 152808, 178276, 191010, 222845, 254680, 267414, 356552, 382020, 445690, 534828, 668535, 764040, 891380, 1069656, 1337070, 1782760, 2674140, 5348280]

約数ペア:

[(1, 5348280), (2, 2674140), (3, 1782760), (4, 1337070), (5, 1069656), (6, 891380), (7, 764040), (8, 668535), (10, 534828), (12, 445690), (14, 382020), (15, 356552), (20, 267414), (21, 254680), (24, 222845), (28, 191010), (30, 178276), (35, 152808), (40, 133707), (42, 127340), (56, 95505), (60, 89138), (70, 76404), (84, 63670), (105, 50936), (120, 44569), (140, 38202), (168, 31835), (210, 25468), (280, 19101), (420, 12734), (840, 6367)]