2590804575

素因数分解:

$3^3\times 5^2\times {\mathrm{67}}^1\times {\mathrm{57287}}^1$

素因数の和:57373

約数の個数: 48

約数和(自身を含む): 4830524160

約数和(自身を除く): 2239719585

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 67, 75, 135, 201, 225, 335, 603, 675, 1005, 1675, 1809, 3015, 5025, 9045, 15075, 45225, 57287, 171861, 286435, 515583, 859305, 1432175, 1546749, 2577915, 3838229, 4296525, 7733745, 11514687, 12889575, 19191145, 34544061, 38668725, 57573435, 95955725, 103632183, 172720305, 287867175, 518160915, 863601525, 2590804575]

約数ペア:

[(1, 2590804575), (3, 863601525), (5, 518160915), (9, 287867175), (15, 172720305), (25, 103632183), (27, 95955725), (45, 57573435), (67, 38668725), (75, 34544061), (135, 19191145), (201, 12889575), (225, 11514687), (335, 7733745), (603, 4296525), (675, 3838229), (1005, 2577915), (1675, 1546749), (1809, 1432175), (3015, 859305), (5025, 515583), (9045, 286435), (15075, 171861), (45225, 57287)]