89830460

素因数分解:

$2^2\times 5^1\times {\mathrm{461}}^1\times {\mathrm{9743}}^1$

素因数の和:10213

約数の個数: 24

約数和(自身を含む): 189072576

約数和(自身を除く): 99242116

約数列:

[1, 2, 4, 5, 10, 20, 461, 922, 1844, 2305, 4610, 9220, 9743, 19486, 38972, 48715, 97430, 194860, 4491523, 8983046, 17966092, 22457615, 44915230, 89830460]

約数ペア:

[(1, 89830460), (2, 44915230), (4, 22457615), (5, 17966092), (10, 8983046), (20, 4491523), (461, 194860), (922, 97430), (1844, 48715), (2305, 38972), (4610, 19486), (9220, 9743)]