30579185

素因数分解:

$5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{9601}}^1$

素因数の和:9633

約数の個数: 24

約数和(自身を含む): 45974376

約数和(自身を除く): 15395191

約数列:

[1, 5, 7, 13, 35, 49, 65, 91, 245, 455, 637, 3185, 9601, 48005, 67207, 124813, 336035, 470449, 624065, 873691, 2352245, 4368455, 6115837, 30579185]

約数ペア:

[(1, 30579185), (5, 6115837), (7, 4368455), (13, 2352245), (35, 873691), (49, 624065), (65, 470449), (91, 336035), (245, 124813), (455, 67207), (637, 48005), (3185, 9601)]