67756440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{5821}}^1$

素因数の和:5932

約数の個数: 64

約数和(自身を含む): 205400160

約数和(自身を除く): 137643720

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, 5820, 5821, 11640, 11642, 17463, 23284, 29105, 34926, 46568, 58210, 69852, 87315, 116420, 139704, 174630, 232840, 349260, 564637, 698520, 1129274, 1693911, 2258548, 2823185, 3387822, 4517096, 5646370, 6775644, 8469555, 11292740, 13551288, 16939110, 22585480, 33878220, 67756440]

約数ペア:

[(1, 67756440), (2, 33878220), (3, 22585480), (4, 16939110), (5, 13551288), (6, 11292740), (8, 8469555), (10, 6775644), (12, 5646370), (15, 4517096), (20, 3387822), (24, 2823185), (30, 2258548), (40, 1693911), (60, 1129274), (97, 698520), (120, 564637), (194, 349260), (291, 232840), (388, 174630), (485, 139704), (582, 116420), (776, 87315), (970, 69852), (1164, 58210), (1455, 46568), (1940, 34926), (2328, 29105), (2910, 23284), (3880, 17463), (5820, 11642), (5821, 11640)]