9685740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{1481}}^1$

素因数の和:1602

約数の個数: 48

約数和(自身を含む): 27387360

約数和(自身を除く): 17701620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 109, 218, 327, 436, 545, 654, 1090, 1308, 1481, 1635, 2180, 2962, 3270, 4443, 5924, 6540, 7405, 8886, 14810, 17772, 22215, 29620, 44430, 88860, 161429, 322858, 484287, 645716, 807145, 968574, 1614290, 1937148, 2421435, 3228580, 4842870, 9685740]

約数ペア:

[(1, 9685740), (2, 4842870), (3, 3228580), (4, 2421435), (5, 1937148), (6, 1614290), (10, 968574), (12, 807145), (15, 645716), (20, 484287), (30, 322858), (60, 161429), (109, 88860), (218, 44430), (327, 29620), (436, 22215), (545, 17772), (654, 14810), (1090, 8886), (1308, 7405), (1481, 6540), (1635, 5924), (2180, 4443), (2962, 3270)]