103688183475

素因数分解:

$3^2\times 5^2\times {\mathrm{73}}^1\times {\mathrm{163}}^1\times {\mathrm{38729}}^1$

素因数の和:38981

約数の個数: 72

約数和(自身を含む): 189420993840

約数和(自身を除く): 85732810365

約数列:

[1, 3, 5, 9, 15, 25, 45, 73, 75, 163, 219, 225, 365, 489, 657, 815, 1095, 1467, 1825, 2445, 3285, 4075, 5475, 7335, 11899, 12225, 16425, 35697, 36675, 38729, 59495, 107091, 116187, 178485, 193645, 297475, 348561, 535455, 580935, 892425, 968225, 1742805, 2677275, 2827217, 2904675, 6312827, 8481651, 8714025, 14136085, 18938481, 25444953, 31564135, 42408255, 56815443, 70680425, 94692405, 127224765, 157820675, 212041275, 284077215, 460836371, 473462025, 636123825, 1382509113, 1420386075, 2304181855, 4147527339, 6912545565, 11520909275, 20737636695, 34562727825, 103688183475]

約数ペア:

[(1, 103688183475), (3, 34562727825), (5, 20737636695), (9, 11520909275), (15, 6912545565), (25, 4147527339), (45, 2304181855), (73, 1420386075), (75, 1382509113), (163, 636123825), (219, 473462025), (225, 460836371), (365, 284077215), (489, 212041275), (657, 157820675), (815, 127224765), (1095, 94692405), (1467, 70680425), (1825, 56815443), (2445, 42408255), (3285, 31564135), (4075, 25444953), (5475, 18938481), (7335, 14136085), (11899, 8714025), (12225, 8481651), (16425, 6312827), (35697, 2904675), (36675, 2827217), (38729, 2677275), (59495, 1742805), (107091, 968225), (116187, 892425), (178485, 580935), (193645, 535455), (297475, 348561)]