46921275

素因数分解:

$3^4\times 5^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1$

素因数の和:115

約数の個数: 120

約数和(自身を含む): 97225920

約数和(自身を除く): 50304645

約数列:

[1, 3, 5, 9, 15, 17, 25, 27, 29, 45, 47, 51, 75, 81, 85, 87, 135, 141, 145, 153, 225, 235, 255, 261, 405, 423, 425, 435, 459, 493, 675, 705, 725, 765, 783, 799, 1175, 1269, 1275, 1305, 1363, 1377, 1479, 2025, 2115, 2175, 2295, 2349, 2397, 2465, 3525, 3807, 3825, 3915, 3995, 4089, 4437, 6345, 6525, 6815, 6885, 7191, 7395, 10575, 11475, 11745, 11985, 12267, 12325, 13311, 19035, 19575, 19975, 20445, 21573, 22185, 23171, 31725, 34075, 34425, 35955, 36801, 36975, 39933, 58725, 59925, 61335, 64719, 66555, 69513, 95175, 102225, 107865, 110403, 110925, 115855, 179775, 184005, 199665, 208539, 306675, 323595, 332775, 347565, 539325, 552015, 579275, 625617, 920025, 998325, 1042695, 1617975, 1737825, 1876851, 2760075, 3128085, 5213475, 9384255, 15640425, 46921275]

約数ペア:

[(1, 46921275), (3, 15640425), (5, 9384255), (9, 5213475), (15, 3128085), (17, 2760075), (25, 1876851), (27, 1737825), (29, 1617975), (45, 1042695), (47, 998325), (51, 920025), (75, 625617), (81, 579275), (85, 552015), (87, 539325), (135, 347565), (141, 332775), (145, 323595), (153, 306675), (225, 208539), (235, 199665), (255, 184005), (261, 179775), (405, 115855), (423, 110925), (425, 110403), (435, 107865), (459, 102225), (493, 95175), (675, 69513), (705, 66555), (725, 64719), (765, 61335), (783, 59925), (799, 58725), (1175, 39933), (1269, 36975), (1275, 36801), (1305, 35955), (1363, 34425), (1377, 34075), (1479, 31725), (2025, 23171), (2115, 22185), (2175, 21573), (2295, 20445), (2349, 19975), (2397, 19575), (2465, 19035), (3525, 13311), (3807, 12325), (3825, 12267), (3915, 11985), (3995, 11745), (4089, 11475), (4437, 10575), (6345, 7395), (6525, 7191), (6815, 6885)]