47341590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{68611}}^1$

素因数の和:68644

約数の個数: 32

約数和(自身を含む): 118561536

約数和(自身を除く): 71219946

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 68611, 137222, 205833, 343055, 411666, 686110, 1029165, 1578053, 2058330, 3156106, 4734159, 7890265, 9468318, 15780530, 23670795, 47341590]

約数ペア:

[(1, 47341590), (2, 23670795), (3, 15780530), (5, 9468318), (6, 7890265), (10, 4734159), (15, 3156106), (23, 2058330), (30, 1578053), (46, 1029165), (69, 686110), (115, 411666), (138, 343055), (230, 205833), (345, 137222), (690, 68611)]