12231450

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{353}}^1$

素因数の和:389

約数の個数: 144

約数和(自身を含む): 41086656

約数和(自身を除く): 28855206

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 25, 30, 33, 35, 42, 45, 50, 55, 63, 66, 70, 75, 77, 90, 99, 105, 110, 126, 150, 154, 165, 175, 198, 210, 225, 231, 275, 315, 330, 350, 353, 385, 450, 462, 495, 525, 550, 630, 693, 706, 770, 825, 990, 1050, 1059, 1155, 1386, 1575, 1650, 1765, 1925, 2118, 2310, 2471, 2475, 3150, 3177, 3465, 3530, 3850, 3883, 4942, 4950, 5295, 5775, 6354, 6930, 7413, 7766, 8825, 10590, 11550, 11649, 12355, 14826, 15885, 17325, 17650, 19415, 22239, 23298, 24710, 26475, 27181, 31770, 34650, 34947, 37065, 38830, 44478, 52950, 54362, 58245, 61775, 69894, 74130, 79425, 81543, 97075, 111195, 116490, 123550, 135905, 158850, 163086, 174735, 185325, 194150, 222390, 244629, 271810, 291225, 349470, 370650, 407715, 489258, 555975, 582450, 679525, 815430, 873675, 1111950, 1223145, 1359050, 1747350, 2038575, 2446290, 4077150, 6115725, 12231450]

約数ペア:

[(1, 12231450), (2, 6115725), (3, 4077150), (5, 2446290), (6, 2038575), (7, 1747350), (9, 1359050), (10, 1223145), (11, 1111950), (14, 873675), (15, 815430), (18, 679525), (21, 582450), (22, 555975), (25, 489258), (30, 407715), (33, 370650), (35, 349470), (42, 291225), (45, 271810), (50, 244629), (55, 222390), (63, 194150), (66, 185325), (70, 174735), (75, 163086), (77, 158850), (90, 135905), (99, 123550), (105, 116490), (110, 111195), (126, 97075), (150, 81543), (154, 79425), (165, 74130), (175, 69894), (198, 61775), (210, 58245), (225, 54362), (231, 52950), (275, 44478), (315, 38830), (330, 37065), (350, 34947), (353, 34650), (385, 31770), (450, 27181), (462, 26475), (495, 24710), (525, 23298), (550, 22239), (630, 19415), (693, 17650), (706, 17325), (770, 15885), (825, 14826), (990, 12355), (1050, 11649), (1059, 11550), (1155, 10590), (1386, 8825), (1575, 7766), (1650, 7413), (1765, 6930), (1925, 6354), (2118, 5775), (2310, 5295), (2471, 4950), (2475, 4942), (3150, 3883), (3177, 3850), (3465, 3530)]