75647550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{127}}^1$

素因数の和:191

約数の個数: 144

約数和(自身を含む): 217700352

約数和(自身を除く): 142052802

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 19, 22, 25, 30, 33, 38, 50, 55, 57, 66, 75, 95, 110, 114, 127, 150, 165, 190, 209, 254, 275, 285, 330, 361, 381, 418, 475, 550, 570, 627, 635, 722, 762, 825, 950, 1045, 1083, 1254, 1270, 1397, 1425, 1650, 1805, 1905, 2090, 2166, 2413, 2794, 2850, 3135, 3175, 3610, 3810, 3971, 4191, 4826, 5225, 5415, 6270, 6350, 6985, 7239, 7942, 8382, 9025, 9525, 10450, 10830, 11913, 12065, 13970, 14478, 15675, 18050, 19050, 19855, 20955, 23826, 24130, 26543, 27075, 31350, 34925, 36195, 39710, 41910, 45847, 53086, 54150, 59565, 60325, 69850, 72390, 79629, 91694, 99275, 104775, 119130, 120650, 132715, 137541, 159258, 180975, 198550, 209550, 229235, 265430, 275082, 297825, 361950, 398145, 458470, 504317, 595650, 663575, 687705, 796290, 1008634, 1146175, 1327150, 1375410, 1512951, 1990725, 2292350, 2521585, 3025902, 3438525, 3981450, 5043170, 6877050, 7564755, 12607925, 15129510, 25215850, 37823775, 75647550]

約数ペア:

[(1, 75647550), (2, 37823775), (3, 25215850), (5, 15129510), (6, 12607925), (10, 7564755), (11, 6877050), (15, 5043170), (19, 3981450), (22, 3438525), (25, 3025902), (30, 2521585), (33, 2292350), (38, 1990725), (50, 1512951), (55, 1375410), (57, 1327150), (66, 1146175), (75, 1008634), (95, 796290), (110, 687705), (114, 663575), (127, 595650), (150, 504317), (165, 458470), (190, 398145), (209, 361950), (254, 297825), (275, 275082), (285, 265430), (330, 229235), (361, 209550), (381, 198550), (418, 180975), (475, 159258), (550, 137541), (570, 132715), (627, 120650), (635, 119130), (722, 104775), (762, 99275), (825, 91694), (950, 79629), (1045, 72390), (1083, 69850), (1254, 60325), (1270, 59565), (1397, 54150), (1425, 53086), (1650, 45847), (1805, 41910), (1905, 39710), (2090, 36195), (2166, 34925), (2413, 31350), (2794, 27075), (2850, 26543), (3135, 24130), (3175, 23826), (3610, 20955), (3810, 19855), (3971, 19050), (4191, 18050), (4826, 15675), (5225, 14478), (5415, 13970), (6270, 12065), (6350, 11913), (6985, 10830), (7239, 10450), (7942, 9525), (8382, 9025)]