88641810

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{328303}}^1$

素因数の和:328319

約数の個数: 32

約数和(自身を含む): 236378880

約数和(自身を除く): 147737070

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 328303, 656606, 984909, 1641515, 1969818, 2954727, 3283030, 4924545, 5909454, 8864181, 9849090, 14773635, 17728362, 29547270, 44320905, 88641810]

約数ペア:

[(1, 88641810), (2, 44320905), (3, 29547270), (5, 17728362), (6, 14773635), (9, 9849090), (10, 8864181), (15, 5909454), (18, 4924545), (27, 3283030), (30, 2954727), (45, 1969818), (54, 1641515), (90, 984909), (135, 656606), (270, 328303)]