27415320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{228461}}^1$

素因数の和:228475

約数の個数: 32

約数和(自身を含む): 82246320

約数和(自身を除く): 54831000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 228461, 456922, 685383, 913844, 1142305, 1370766, 1827688, 2284610, 2741532, 3426915, 4569220, 5483064, 6853830, 9138440, 13707660, 27415320]

約数ペア:

[(1, 27415320), (2, 13707660), (3, 9138440), (4, 6853830), (5, 5483064), (6, 4569220), (8, 3426915), (10, 2741532), (12, 2284610), (15, 1827688), (20, 1370766), (24, 1142305), (30, 913844), (40, 685383), (60, 456922), (120, 228461)]