61576650

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{193}}^1\times {\mathrm{709}}^1$

素因数の和:920

約数の個数: 72

約数和(自身を含む): 166527660

約数和(自身を除く): 104951010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 193, 225, 386, 450, 579, 709, 965, 1158, 1418, 1737, 1930, 2127, 2895, 3474, 3545, 4254, 4825, 5790, 6381, 7090, 8685, 9650, 10635, 12762, 14475, 17370, 17725, 21270, 28950, 31905, 35450, 43425, 53175, 63810, 86850, 106350, 136837, 159525, 273674, 319050, 410511, 684185, 821022, 1231533, 1368370, 2052555, 2463066, 3420925, 4105110, 6157665, 6841850, 10262775, 12315330, 20525550, 30788325, 61576650]

約数ペア:

[(1, 61576650), (2, 30788325), (3, 20525550), (5, 12315330), (6, 10262775), (9, 6841850), (10, 6157665), (15, 4105110), (18, 3420925), (25, 2463066), (30, 2052555), (45, 1368370), (50, 1231533), (75, 821022), (90, 684185), (150, 410511), (193, 319050), (225, 273674), (386, 159525), (450, 136837), (579, 106350), (709, 86850), (965, 63810), (1158, 53175), (1418, 43425), (1737, 35450), (1930, 31905), (2127, 28950), (2895, 21270), (3474, 17725), (3545, 17370), (4254, 14475), (4825, 12762), (5790, 10635), (6381, 9650), (7090, 8685)]