38064840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{28837}}^1$

素因数の和:28862

約数の個数: 64

約数和(自身を含む): 124580160

約数和(自身を除く): 86515320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 28837, 57674, 86511, 115348, 144185, 173022, 230696, 288370, 317207, 346044, 432555, 576740, 634414, 692088, 865110, 951621, 1153480, 1268828, 1586035, 1730220, 1903242, 2537656, 3172070, 3460440, 3806484, 4758105, 6344140, 7612968, 9516210, 12688280, 19032420, 38064840]

約数ペア:

[(1, 38064840), (2, 19032420), (3, 12688280), (4, 9516210), (5, 7612968), (6, 6344140), (8, 4758105), (10, 3806484), (11, 3460440), (12, 3172070), (15, 2537656), (20, 1903242), (22, 1730220), (24, 1586035), (30, 1268828), (33, 1153480), (40, 951621), (44, 865110), (55, 692088), (60, 634414), (66, 576740), (88, 432555), (110, 346044), (120, 317207), (132, 288370), (165, 230696), (220, 173022), (264, 144185), (330, 115348), (440, 86511), (660, 57674), (1320, 28837)]