6498990

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{72211}}^1$

素因数の和:72224

約数の個数: 24

約数和(自身を含む): 16897608

約数和(自身を除く): 10398618

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 72211, 144422, 216633, 361055, 433266, 649899, 722110, 1083165, 1299798, 2166330, 3249495, 6498990]

約数ペア:

[(1, 6498990), (2, 3249495), (3, 2166330), (5, 1299798), (6, 1083165), (9, 722110), (10, 649899), (15, 433266), (18, 361055), (30, 216633), (45, 144422), (90, 72211)]