65868630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{1583}}^1$

素因数の和:1685

約数の個数: 64

約数和(自身を含む): 168791040

約数和(自身を除く): 102922410

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 73, 95, 114, 146, 190, 219, 285, 365, 438, 570, 730, 1095, 1387, 1583, 2190, 2774, 3166, 4161, 4749, 6935, 7915, 8322, 9498, 13870, 15830, 20805, 23745, 30077, 41610, 47490, 60154, 90231, 115559, 150385, 180462, 231118, 300770, 346677, 451155, 577795, 693354, 902310, 1155590, 1733385, 2195621, 3466770, 4391242, 6586863, 10978105, 13173726, 21956210, 32934315, 65868630]

約数ペア:

[(1, 65868630), (2, 32934315), (3, 21956210), (5, 13173726), (6, 10978105), (10, 6586863), (15, 4391242), (19, 3466770), (30, 2195621), (38, 1733385), (57, 1155590), (73, 902310), (95, 693354), (114, 577795), (146, 451155), (190, 346677), (219, 300770), (285, 231118), (365, 180462), (438, 150385), (570, 115559), (730, 90231), (1095, 60154), (1387, 47490), (1583, 41610), (2190, 30077), (2774, 23745), (3166, 20805), (4161, 15830), (4749, 13870), (6935, 9498), (7915, 8322)]