38497260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{449}}^1\times {\mathrm{1429}}^1$

素因数の和:1890

約数の個数: 48

約数和(自身を含む): 108108000

約数和(自身を除く): 69610740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 449, 898, 1347, 1429, 1796, 2245, 2694, 2858, 4287, 4490, 5388, 5716, 6735, 7145, 8574, 8980, 13470, 14290, 17148, 21435, 26940, 28580, 42870, 85740, 641621, 1283242, 1924863, 2566484, 3208105, 3849726, 6416210, 7699452, 9624315, 12832420, 19248630, 38497260]

約数ペア:

[(1, 38497260), (2, 19248630), (3, 12832420), (4, 9624315), (5, 7699452), (6, 6416210), (10, 3849726), (12, 3208105), (15, 2566484), (20, 1924863), (30, 1283242), (60, 641621), (449, 85740), (898, 42870), (1347, 28580), (1429, 26940), (1796, 21435), (2245, 17148), (2694, 14290), (2858, 13470), (4287, 8980), (4490, 8574), (5388, 7145), (5716, 6735)]