6390108975

素因数分解:

$3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{241}}^1\times {\mathrm{809}}^1$

素因数の和:1105

約数の個数: 96

約数和(自身を含む): 11667110400

約数和(自身を除く): 5277001425

約数列:

[1, 3, 5, 15, 19, 23, 25, 57, 69, 75, 95, 115, 241, 285, 345, 437, 475, 575, 723, 809, 1205, 1311, 1425, 1725, 2185, 2427, 3615, 4045, 4579, 5543, 6025, 6555, 10925, 12135, 13737, 15371, 16629, 18075, 18607, 20225, 22895, 27715, 32775, 46113, 55821, 60675, 68685, 76855, 83145, 93035, 105317, 114475, 138575, 194969, 230565, 279105, 315951, 343425, 353533, 384275, 415725, 465175, 526585, 584907, 974845, 1060599, 1152825, 1395525, 1579755, 1767665, 2632925, 2924535, 3704411, 4484287, 4874225, 5302995, 7898775, 8838325, 11113233, 13452861, 14622675, 18522055, 22421435, 26514975, 55566165, 67264305, 85201453, 92610275, 112107175, 255604359, 277830825, 336321525, 426007265, 1278021795, 2130036325, 6390108975]

約数ペア:

[(1, 6390108975), (3, 2130036325), (5, 1278021795), (15, 426007265), (19, 336321525), (23, 277830825), (25, 255604359), (57, 112107175), (69, 92610275), (75, 85201453), (95, 67264305), (115, 55566165), (241, 26514975), (285, 22421435), (345, 18522055), (437, 14622675), (475, 13452861), (575, 11113233), (723, 8838325), (809, 7898775), (1205, 5302995), (1311, 4874225), (1425, 4484287), (1725, 3704411), (2185, 2924535), (2427, 2632925), (3615, 1767665), (4045, 1579755), (4579, 1395525), (5543, 1152825), (6025, 1060599), (6555, 974845), (10925, 584907), (12135, 526585), (13737, 465175), (15371, 415725), (16629, 384275), (18075, 353533), (18607, 343425), (20225, 315951), (22895, 279105), (27715, 230565), (32775, 194969), (46113, 138575), (55821, 114475), (60675, 105317), (68685, 93035), (76855, 83145)]