65310780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{463}}^1\times {\mathrm{2351}}^1$

素因数の和:2826

約数の個数: 48

約数和(自身を含む): 183343104

約数和(自身を除く): 118032324

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 463, 926, 1389, 1852, 2315, 2351, 2778, 4630, 4702, 5556, 6945, 7053, 9260, 9404, 11755, 13890, 14106, 23510, 27780, 28212, 35265, 47020, 70530, 141060, 1088513, 2177026, 3265539, 4354052, 5442565, 6531078, 10885130, 13062156, 16327695, 21770260, 32655390, 65310780]

約数ペア:

[(1, 65310780), (2, 32655390), (3, 21770260), (4, 16327695), (5, 13062156), (6, 10885130), (10, 6531078), (12, 5442565), (15, 4354052), (20, 3265539), (30, 2177026), (60, 1088513), (463, 141060), (926, 70530), (1389, 47020), (1852, 35265), (2315, 28212), (2351, 27780), (2778, 23510), (4630, 14106), (4702, 13890), (5556, 11755), (6945, 9404), (7053, 9260)]