85831650

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{21193}}^1$

素因数の和:21217

約数の個数: 60

約数和(自身を含む): 238496082

約数和(自身を除く): 152664432

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 81, 90, 135, 150, 162, 225, 270, 405, 450, 675, 810, 1350, 2025, 4050, 21193, 42386, 63579, 105965, 127158, 190737, 211930, 317895, 381474, 529825, 572211, 635790, 953685, 1059650, 1144422, 1589475, 1716633, 1907370, 2861055, 3178950, 3433266, 4768425, 5722110, 8583165, 9536850, 14305275, 17166330, 28610550, 42915825, 85831650]

約数ペア:

[(1, 85831650), (2, 42915825), (3, 28610550), (5, 17166330), (6, 14305275), (9, 9536850), (10, 8583165), (15, 5722110), (18, 4768425), (25, 3433266), (27, 3178950), (30, 2861055), (45, 1907370), (50, 1716633), (54, 1589475), (75, 1144422), (81, 1059650), (90, 953685), (135, 635790), (150, 572211), (162, 529825), (225, 381474), (270, 317895), (405, 211930), (450, 190737), (675, 127158), (810, 105965), (1350, 63579), (2025, 42386), (4050, 21193)]