8050740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{1231}}^1$

素因数の和:1352

約数の個数: 48

約数和(自身を含む): 22767360

約数和(自身を除く): 14716620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 109, 218, 327, 436, 545, 654, 1090, 1231, 1308, 1635, 2180, 2462, 3270, 3693, 4924, 6155, 6540, 7386, 12310, 14772, 18465, 24620, 36930, 73860, 134179, 268358, 402537, 536716, 670895, 805074, 1341790, 1610148, 2012685, 2683580, 4025370, 8050740]

約数ペア:

[(1, 8050740), (2, 4025370), (3, 2683580), (4, 2012685), (5, 1610148), (6, 1341790), (10, 805074), (12, 670895), (15, 536716), (20, 402537), (30, 268358), (60, 134179), (109, 73860), (218, 36930), (327, 24620), (436, 18465), (545, 14772), (654, 12310), (1090, 7386), (1231, 6540), (1308, 6155), (1635, 4924), (2180, 3693), (2462, 3270)]