27501060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{1493}}^1$

素因数の和:1812

約数の個数: 48

約数和(自身を含む): 77305536

約数和(自身を除く): 49804476

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 307, 614, 921, 1228, 1493, 1535, 1842, 2986, 3070, 3684, 4479, 4605, 5972, 6140, 7465, 8958, 9210, 14930, 17916, 18420, 22395, 29860, 44790, 89580, 458351, 916702, 1375053, 1833404, 2291755, 2750106, 4583510, 5500212, 6875265, 9167020, 13750530, 27501060]

約数ペア:

[(1, 27501060), (2, 13750530), (3, 9167020), (4, 6875265), (5, 5500212), (6, 4583510), (10, 2750106), (12, 2291755), (15, 1833404), (20, 1375053), (30, 916702), (60, 458351), (307, 89580), (614, 44790), (921, 29860), (1228, 22395), (1493, 18420), (1535, 17916), (1842, 14930), (2986, 9210), (3070, 8958), (3684, 7465), (4479, 6140), (4605, 5972)]