73975030

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{67867}}^1$

素因数の和:67983

約数の個数: 16

約数和(自身を含む): 134378640

約数和(自身を除く): 60403610

約数列:

[1, 2, 5, 10, 109, 218, 545, 1090, 67867, 135734, 339335, 678670, 7397503, 14795006, 36987515, 73975030]

約数ペア:

[(1, 73975030), (2, 36987515), (5, 14795006), (10, 7397503), (109, 678670), (218, 339335), (545, 135734), (1090, 67867)]