807801840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{1121947}}^1$

素因数の和:1121966

約数の個数: 60

約数和(自身を含む): 2712870264

約数和(自身を除く): 1905068424

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 1121947, 2243894, 3365841, 4487788, 5609735, 6731682, 8975576, 10097523, 11219470, 13463364, 16829205, 17951152, 20195046, 22438940, 26926728, 33658410, 40390092, 44877880, 50487615, 53853456, 67316820, 80780184, 89755760, 100975230, 134633640, 161560368, 201950460, 269267280, 403900920, 807801840]

約数ペア:

[(1, 807801840), (2, 403900920), (3, 269267280), (4, 201950460), (5, 161560368), (6, 134633640), (8, 100975230), (9, 89755760), (10, 80780184), (12, 67316820), (15, 53853456), (16, 50487615), (18, 44877880), (20, 40390092), (24, 33658410), (30, 26926728), (36, 22438940), (40, 20195046), (45, 17951152), (48, 16829205), (60, 13463364), (72, 11219470), (80, 10097523), (90, 8975576), (120, 6731682), (144, 5609735), (180, 4487788), (240, 3365841), (360, 2243894), (720, 1121947)]