11974740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{1831}}^1$

素因数の和:1952

約数の個数: 48

約数和(自身を含む): 33855360

約数和(自身を除く): 21880620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 109, 218, 327, 436, 545, 654, 1090, 1308, 1635, 1831, 2180, 3270, 3662, 5493, 6540, 7324, 9155, 10986, 18310, 21972, 27465, 36620, 54930, 109860, 199579, 399158, 598737, 798316, 997895, 1197474, 1995790, 2394948, 2993685, 3991580, 5987370, 11974740]

約数ペア:

[(1, 11974740), (2, 5987370), (3, 3991580), (4, 2993685), (5, 2394948), (6, 1995790), (10, 1197474), (12, 997895), (15, 798316), (20, 598737), (30, 399158), (60, 199579), (109, 109860), (218, 54930), (327, 36620), (436, 27465), (545, 21972), (654, 18310), (1090, 10986), (1308, 9155), (1635, 7324), (1831, 6540), (2180, 5493), (3270, 3662)]