61577370

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{6277}}^1$

素因数の和:6399

約数の個数: 48

約数和(自身を含む): 161595720

約数和(自身を除く): 100018350

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 109, 218, 327, 545, 654, 981, 1090, 1635, 1962, 3270, 4905, 6277, 9810, 12554, 18831, 31385, 37662, 56493, 62770, 94155, 112986, 188310, 282465, 564930, 684193, 1368386, 2052579, 3420965, 4105158, 6157737, 6841930, 10262895, 12315474, 20525790, 30788685, 61577370]

約数ペア:

[(1, 61577370), (2, 30788685), (3, 20525790), (5, 12315474), (6, 10262895), (9, 6841930), (10, 6157737), (15, 4105158), (18, 3420965), (30, 2052579), (45, 1368386), (90, 684193), (109, 564930), (218, 282465), (327, 188310), (545, 112986), (654, 94155), (981, 62770), (1090, 56493), (1635, 37662), (1962, 31385), (3270, 18831), (4905, 12554), (6277, 9810)]