7731060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{479}}^1$

素因数の和:760

約数の個数: 48

約数和(自身を含む): 21772800

約数和(自身を除く): 14041740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 269, 479, 538, 807, 958, 1076, 1345, 1437, 1614, 1916, 2395, 2690, 2874, 3228, 4035, 4790, 5380, 5748, 7185, 8070, 9580, 14370, 16140, 28740, 128851, 257702, 386553, 515404, 644255, 773106, 1288510, 1546212, 1932765, 2577020, 3865530, 7731060]

約数ペア:

[(1, 7731060), (2, 3865530), (3, 2577020), (4, 1932765), (5, 1546212), (6, 1288510), (10, 773106), (12, 644255), (15, 515404), (20, 386553), (30, 257702), (60, 128851), (269, 28740), (479, 16140), (538, 14370), (807, 9580), (958, 8070), (1076, 7185), (1345, 5748), (1437, 5380), (1614, 4790), (1916, 4035), (2395, 3228), (2690, 2874)]