13269120

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{6911}}^1$

素因数の和:6933

約数の個数: 64

約数和(自身を含む): 42301440

約数和(自身を除く): 29032320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 6911, 13822, 20733, 27644, 34555, 41466, 55288, 69110, 82932, 103665, 110576, 138220, 165864, 207330, 221152, 276440, 331728, 414660, 442304, 552880, 663456, 829320, 884608, 1105760, 1326912, 1658640, 2211520, 2653824, 3317280, 4423040, 6634560, 13269120]

約数ペア:

[(1, 13269120), (2, 6634560), (3, 4423040), (4, 3317280), (5, 2653824), (6, 2211520), (8, 1658640), (10, 1326912), (12, 1105760), (15, 884608), (16, 829320), (20, 663456), (24, 552880), (30, 442304), (32, 414660), (40, 331728), (48, 276440), (60, 221152), (64, 207330), (80, 165864), (96, 138220), (120, 110576), (128, 103665), (160, 82932), (192, 69110), (240, 55288), (320, 41466), (384, 34555), (480, 27644), (640, 20733), (960, 13822), (1920, 6911)]