15349950

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{443}}^1$

素因数の和:479

約数の個数: 144

約数和(自身を含む): 51532416

約数和(自身を除く): 36182466

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, 385, 443, 450, 462, 495, 525, 550, 630, 693, 770, 825, 886, 990, 1050, 1155, 1329, 1386, 1575, 1650, 1925, 2215, 2310, 2475, 2658, 3101, 3150, 3465, 3850, 3987, 4430, 4873, 4950, 5775, 6202, 6645, 6930, 7974, 9303, 9746, 11075, 11550, 13290, 14619, 15505, 17325, 18606, 19935, 22150, 24365, 27909, 29238, 31010, 33225, 34111, 34650, 39870, 43857, 46515, 48730, 55818, 66450, 68222, 73095, 77525, 87714, 93030, 99675, 102333, 121825, 139545, 146190, 155050, 170555, 199350, 204666, 219285, 232575, 243650, 279090, 306999, 341110, 365475, 438570, 465150, 511665, 613998, 697725, 730950, 852775, 1023330, 1096425, 1395450, 1534995, 1705550, 2192850, 2558325, 3069990, 5116650, 7674975, 15349950]

約数ペア:

[(1, 15349950), (2, 7674975), (3, 5116650), (5, 3069990), (6, 2558325), (7, 2192850), (9, 1705550), (10, 1534995), (11, 1395450), (14, 1096425), (15, 1023330), (18, 852775), (21, 730950), (22, 697725), (25, 613998), (30, 511665), (33, 465150), (35, 438570), (42, 365475), (45, 341110), (50, 306999), (55, 279090), (63, 243650), (66, 232575), (70, 219285), (75, 204666), (77, 199350), (90, 170555), (99, 155050), (105, 146190), (110, 139545), (126, 121825), (150, 102333), (154, 99675), (165, 93030), (175, 87714), (198, 77525), (210, 73095), (225, 68222), (231, 66450), (275, 55818), (315, 48730), (330, 46515), (350, 43857), (385, 39870), (443, 34650), (450, 34111), (462, 33225), (495, 31010), (525, 29238), (550, 27909), (630, 24365), (693, 22150), (770, 19935), (825, 18606), (886, 17325), (990, 15505), (1050, 14619), (1155, 13290), (1329, 11550), (1386, 11075), (1575, 9746), (1650, 9303), (1925, 7974), (2215, 6930), (2310, 6645), (2475, 6202), (2658, 5775), (3101, 4950), (3150, 4873), (3465, 4430), (3850, 3987)]