28610550

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{21193}}^1$

素因数の和:21214

約数の個数: 48

約数和(自身を含む): 78841680

約数和(自身を除く): 50231130

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 135, 150, 225, 270, 450, 675, 1350, 21193, 42386, 63579, 105965, 127158, 190737, 211930, 317895, 381474, 529825, 572211, 635790, 953685, 1059650, 1144422, 1589475, 1907370, 2861055, 3178950, 4768425, 5722110, 9536850, 14305275, 28610550]

約数ペア:

[(1, 28610550), (2, 14305275), (3, 9536850), (5, 5722110), (6, 4768425), (9, 3178950), (10, 2861055), (15, 1907370), (18, 1589475), (25, 1144422), (27, 1059650), (30, 953685), (45, 635790), (50, 572211), (54, 529825), (75, 381474), (90, 317895), (135, 211930), (150, 190737), (225, 127158), (270, 105965), (450, 63579), (675, 42386), (1350, 21193)]