91431450

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1$

素因数の和:210

約数の個数: 192

約数和(自身を含む): 282839040

約数和(自身を除く): 191407590

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 25, 27, 30, 33, 45, 47, 50, 54, 55, 66, 75, 90, 94, 99, 110, 131, 135, 141, 150, 165, 198, 225, 235, 262, 270, 275, 282, 297, 330, 393, 423, 450, 470, 495, 517, 550, 594, 655, 675, 705, 786, 825, 846, 990, 1034, 1175, 1179, 1269, 1310, 1350, 1410, 1441, 1485, 1551, 1650, 1965, 2115, 2350, 2358, 2475, 2538, 2585, 2882, 2970, 3102, 3275, 3525, 3537, 3930, 4230, 4323, 4653, 4950, 5170, 5895, 6157, 6345, 6550, 7050, 7074, 7205, 7425, 7755, 8646, 9306, 9825, 10575, 11790, 12314, 12690, 12925, 12969, 13959, 14410, 14850, 15510, 17685, 18471, 19650, 21150, 21615, 23265, 25850, 25938, 27918, 29475, 30785, 31725, 35370, 36025, 36942, 38775, 38907, 43230, 46530, 55413, 58950, 61570, 63450, 64845, 67727, 69795, 72050, 77550, 77814, 88425, 92355, 108075, 110826, 116325, 129690, 135454, 139590, 153925, 166239, 176850, 184710, 194535, 203181, 216150, 232650, 277065, 307850, 324225, 332478, 338635, 348975, 389070, 406362, 461775, 554130, 609543, 648450, 677270, 697950, 831195, 923550, 972675, 1015905, 1219086, 1385325, 1662390, 1693175, 1828629, 1945350, 2031810, 2770650, 3047715, 3386350, 3657258, 4155975, 5079525, 6095430, 8311950, 9143145, 10159050, 15238575, 18286290, 30477150, 45715725, 91431450]

約数ペア:

[(1, 91431450), (2, 45715725), (3, 30477150), (5, 18286290), (6, 15238575), (9, 10159050), (10, 9143145), (11, 8311950), (15, 6095430), (18, 5079525), (22, 4155975), (25, 3657258), (27, 3386350), (30, 3047715), (33, 2770650), (45, 2031810), (47, 1945350), (50, 1828629), (54, 1693175), (55, 1662390), (66, 1385325), (75, 1219086), (90, 1015905), (94, 972675), (99, 923550), (110, 831195), (131, 697950), (135, 677270), (141, 648450), (150, 609543), (165, 554130), (198, 461775), (225, 406362), (235, 389070), (262, 348975), (270, 338635), (275, 332478), (282, 324225), (297, 307850), (330, 277065), (393, 232650), (423, 216150), (450, 203181), (470, 194535), (495, 184710), (517, 176850), (550, 166239), (594, 153925), (655, 139590), (675, 135454), (705, 129690), (786, 116325), (825, 110826), (846, 108075), (990, 92355), (1034, 88425), (1175, 77814), (1179, 77550), (1269, 72050), (1310, 69795), (1350, 67727), (1410, 64845), (1441, 63450), (1485, 61570), (1551, 58950), (1650, 55413), (1965, 46530), (2115, 43230), (2350, 38907), (2358, 38775), (2475, 36942), (2538, 36025), (2585, 35370), (2882, 31725), (2970, 30785), (3102, 29475), (3275, 27918), (3525, 25938), (3537, 25850), (3930, 23265), (4230, 21615), (4323, 21150), (4653, 19650), (4950, 18471), (5170, 17685), (5895, 15510), (6157, 14850), (6345, 14410), (6550, 13959), (7050, 12969), (7074, 12925), (7205, 12690), (7425, 12314), (7755, 11790), (8646, 10575), (9306, 9825)]