66825240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{5741}}^1$

素因数の和:5852

約数の個数: 64

約数和(自身を含む): 202577760

約数和(自身を除く): 135752520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 97, 120, 194, 291, 388, 485, 582, 776, 970, 1164, 1455, 1940, 2328, 2910, 3880, 5741, 5820, 11482, 11640, 17223, 22964, 28705, 34446, 45928, 57410, 68892, 86115, 114820, 137784, 172230, 229640, 344460, 556877, 688920, 1113754, 1670631, 2227508, 2784385, 3341262, 4455016, 5568770, 6682524, 8353155, 11137540, 13365048, 16706310, 22275080, 33412620, 66825240]

約数ペア:

[(1, 66825240), (2, 33412620), (3, 22275080), (4, 16706310), (5, 13365048), (6, 11137540), (8, 8353155), (10, 6682524), (12, 5568770), (15, 4455016), (20, 3341262), (24, 2784385), (30, 2227508), (40, 1670631), (60, 1113754), (97, 688920), (120, 556877), (194, 344460), (291, 229640), (388, 172230), (485, 137784), (582, 114820), (776, 86115), (970, 68892), (1164, 57410), (1455, 45928), (1940, 34446), (2328, 28705), (2910, 22964), (3880, 17223), (5741, 11640), (5820, 11482)]