65805390

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{1559}}^1$

素因数の和:1646

約数の個数: 96

約数和(自身を含む): 198581760

約数和(自身を除く): 132776370

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 67, 70, 90, 105, 126, 134, 201, 210, 315, 335, 402, 469, 603, 630, 670, 938, 1005, 1206, 1407, 1559, 2010, 2345, 2814, 3015, 3118, 4221, 4677, 4690, 6030, 7035, 7795, 8442, 9354, 10913, 14031, 14070, 15590, 21105, 21826, 23385, 28062, 32739, 42210, 46770, 54565, 65478, 70155, 98217, 104453, 109130, 140310, 163695, 196434, 208906, 313359, 327390, 491085, 522265, 626718, 731171, 940077, 982170, 1044530, 1462342, 1566795, 1880154, 2193513, 3133590, 3655855, 4387026, 4700385, 6580539, 7311710, 9400770, 10967565, 13161078, 21935130, 32902695, 65805390]

約数ペア:

[(1, 65805390), (2, 32902695), (3, 21935130), (5, 13161078), (6, 10967565), (7, 9400770), (9, 7311710), (10, 6580539), (14, 4700385), (15, 4387026), (18, 3655855), (21, 3133590), (30, 2193513), (35, 1880154), (42, 1566795), (45, 1462342), (63, 1044530), (67, 982170), (70, 940077), (90, 731171), (105, 626718), (126, 522265), (134, 491085), (201, 327390), (210, 313359), (315, 208906), (335, 196434), (402, 163695), (469, 140310), (603, 109130), (630, 104453), (670, 98217), (938, 70155), (1005, 65478), (1206, 54565), (1407, 46770), (1559, 42210), (2010, 32739), (2345, 28062), (2814, 23385), (3015, 21826), (3118, 21105), (4221, 15590), (4677, 14070), (4690, 14031), (6030, 10913), (7035, 9354), (7795, 8442)]