538236450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{593}}^1\times {\mathrm{2017}}^1$

素因数の和:2628

約数の個数: 72

約数和(自身を含む): 1449218628

約数和(自身を除く): 910982178

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 450, 593, 1186, 1779, 2017, 2965, 3558, 4034, 5337, 5930, 6051, 8895, 10085, 10674, 12102, 14825, 17790, 18153, 20170, 26685, 29650, 30255, 36306, 44475, 50425, 53370, 60510, 88950, 90765, 100850, 133425, 151275, 181530, 266850, 302550, 453825, 907650, 1196081, 2392162, 3588243, 5980405, 7176486, 10764729, 11960810, 17941215, 21529458, 29902025, 35882430, 53823645, 59804050, 89706075, 107647290, 179412150, 269118225, 538236450]

約数ペア:

[(1, 538236450), (2, 269118225), (3, 179412150), (5, 107647290), (6, 89706075), (9, 59804050), (10, 53823645), (15, 35882430), (18, 29902025), (25, 21529458), (30, 17941215), (45, 11960810), (50, 10764729), (75, 7176486), (90, 5980405), (150, 3588243), (225, 2392162), (450, 1196081), (593, 907650), (1186, 453825), (1779, 302550), (2017, 266850), (2965, 181530), (3558, 151275), (4034, 133425), (5337, 100850), (5930, 90765), (6051, 88950), (8895, 60510), (10085, 53370), (10674, 50425), (12102, 44475), (14825, 36306), (17790, 30255), (18153, 29650), (20170, 26685)]