39348990

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{16193}}^1$

素因数の和:16215

約数の個数: 48

約数和(自身を含む): 106103088

約数和(自身を除く): 66754098

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 810, 1215, 2430, 16193, 32386, 48579, 80965, 97158, 145737, 161930, 242895, 291474, 437211, 485790, 728685, 874422, 1311633, 1457370, 2186055, 2623266, 3934899, 4372110, 6558165, 7869798, 13116330, 19674495, 39348990]

約数ペア:

[(1, 39348990), (2, 19674495), (3, 13116330), (5, 7869798), (6, 6558165), (9, 4372110), (10, 3934899), (15, 2623266), (18, 2186055), (27, 1457370), (30, 1311633), (45, 874422), (54, 728685), (81, 485790), (90, 437211), (135, 291474), (162, 242895), (243, 161930), (270, 145737), (405, 97158), (486, 80965), (810, 48579), (1215, 32386), (2430, 16193)]