13370700

素因数分解:

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

素因数の和:6391

約数の個数: 72

約数和(自身を含む): 44219392

約数和(自身を除く): 30848692

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 175, 210, 300, 350, 420, 525, 700, 1050, 2100, 6367, 12734, 19101, 25468, 31835, 38202, 44569, 63670, 76404, 89138, 95505, 127340, 133707, 159175, 178276, 191010, 222845, 267414, 318350, 382020, 445690, 477525, 534828, 636700, 668535, 891380, 955050, 1114225, 1337070, 1910100, 2228450, 2674140, 3342675, 4456900, 6685350, 13370700]

約数ペア:

[(1, 13370700), (2, 6685350), (3, 4456900), (4, 3342675), (5, 2674140), (6, 2228450), (7, 1910100), (10, 1337070), (12, 1114225), (14, 955050), (15, 891380), (20, 668535), (21, 636700), (25, 534828), (28, 477525), (30, 445690), (35, 382020), (42, 318350), (50, 267414), (60, 222845), (70, 191010), (75, 178276), (84, 159175), (100, 133707), (105, 127340), (140, 95505), (150, 89138), (175, 76404), (210, 63670), (300, 44569), (350, 38202), (420, 31835), (525, 25468), (700, 19101), (1050, 12734), (2100, 6367)]