60721242

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{440009}}^1$

素因数の和:440037

約数の個数: 16

約数和(自身を含む): 126722880

約数和(自身を除く): 66001638

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 440009, 880018, 1320027, 2640054, 10120207, 20240414, 30360621, 60721242]

約数ペア:

[(1, 60721242), (2, 30360621), (3, 20240414), (6, 10120207), (23, 2640054), (46, 1320027), (69, 880018), (138, 440009)]