15134520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{4349}}^1$

素因数の和:4392

約数の個数: 64

約数和(自身を含む): 46980000

約数和(自身を除く): 31845480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 116, 120, 145, 174, 232, 290, 348, 435, 580, 696, 870, 1160, 1740, 3480, 4349, 8698, 13047, 17396, 21745, 26094, 34792, 43490, 52188, 65235, 86980, 104376, 126121, 130470, 173960, 252242, 260940, 378363, 504484, 521880, 630605, 756726, 1008968, 1261210, 1513452, 1891815, 2522420, 3026904, 3783630, 5044840, 7567260, 15134520]

約数ペア:

[(1, 15134520), (2, 7567260), (3, 5044840), (4, 3783630), (5, 3026904), (6, 2522420), (8, 1891815), (10, 1513452), (12, 1261210), (15, 1008968), (20, 756726), (24, 630605), (29, 521880), (30, 504484), (40, 378363), (58, 260940), (60, 252242), (87, 173960), (116, 130470), (120, 126121), (145, 104376), (174, 86980), (232, 65235), (290, 52188), (348, 43490), (435, 34792), (580, 26094), (696, 21745), (870, 17396), (1160, 13047), (1740, 8698), (3480, 4349)]