78804595350

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{13470871}}^1$

素因数の和:13470902

約数の個数: 72

約数和(自身を含む): 228007979472

約数和(自身を除く): 149203384122

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 39, 45, 50, 65, 75, 78, 90, 117, 130, 150, 195, 225, 234, 325, 390, 450, 585, 650, 975, 1170, 1950, 2925, 5850, 13470871, 26941742, 40412613, 67354355, 80825226, 121237839, 134708710, 175121323, 202063065, 242475678, 336771775, 350242646, 404126130, 525363969, 606189195, 673543550, 875606615, 1010315325, 1050727938, 1212378390, 1576091907, 1751213230, 2020630650, 2626819845, 3030945975, 3152183814, 4378033075, 5253639690, 6061891950, 7880459535, 8756066150, 13134099225, 15760919070, 26268198450, 39402297675, 78804595350]

約数ペア:

[(1, 78804595350), (2, 39402297675), (3, 26268198450), (5, 15760919070), (6, 13134099225), (9, 8756066150), (10, 7880459535), (13, 6061891950), (15, 5253639690), (18, 4378033075), (25, 3152183814), (26, 3030945975), (30, 2626819845), (39, 2020630650), (45, 1751213230), (50, 1576091907), (65, 1212378390), (75, 1050727938), (78, 1010315325), (90, 875606615), (117, 673543550), (130, 606189195), (150, 525363969), (195, 404126130), (225, 350242646), (234, 336771775), (325, 242475678), (390, 202063065), (450, 175121323), (585, 134708710), (650, 121237839), (975, 80825226), (1170, 67354355), (1950, 40412613), (2925, 26941742), (5850, 13470871)]