65807348520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{548394571}}^1$

素因数の和:548394585

約数の個数: 32

約数和(自身を含む): 197422045920

約数和(自身を除く): 131614697400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 548394571, 1096789142, 1645183713, 2193578284, 2741972855, 3290367426, 4387156568, 5483945710, 6580734852, 8225918565, 10967891420, 13161469704, 16451837130, 21935782840, 32903674260, 65807348520]

約数ペア:

[(1, 65807348520), (2, 32903674260), (3, 21935782840), (4, 16451837130), (5, 13161469704), (6, 10967891420), (8, 8225918565), (10, 6580734852), (12, 5483945710), (15, 4387156568), (20, 3290367426), (24, 2741972855), (30, 2193578284), (40, 1645183713), (60, 1096789142), (120, 548394571)]