66227970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{21433}}^1$

素因数の和:21546

約数の個数: 32

約数和(自身を含む): 160497792

約数和(自身を除く): 94269822

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 103, 206, 309, 515, 618, 1030, 1545, 3090, 21433, 42866, 64299, 107165, 128598, 214330, 321495, 642990, 2207599, 4415198, 6622797, 11037995, 13245594, 22075990, 33113985, 66227970]

約数ペア:

[(1, 66227970), (2, 33113985), (3, 22075990), (5, 13245594), (6, 11037995), (10, 6622797), (15, 4415198), (30, 2207599), (103, 642990), (206, 321495), (309, 214330), (515, 128598), (618, 107165), (1030, 64299), (1545, 42866), (3090, 21433)]