25497450

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1$

素因数の和:150

約数の個数: 192

約数和(自身を含む): 81959040

約数和(自身を除く): 56461590

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 17, 18, 22, 25, 27, 30, 33, 34, 45, 50, 51, 54, 55, 66, 75, 85, 90, 99, 101, 102, 110, 135, 150, 153, 165, 170, 187, 198, 202, 225, 255, 270, 275, 297, 303, 306, 330, 374, 425, 450, 459, 495, 505, 510, 550, 561, 594, 606, 675, 765, 825, 850, 909, 918, 935, 990, 1010, 1111, 1122, 1275, 1350, 1485, 1515, 1530, 1650, 1683, 1717, 1818, 1870, 2222, 2295, 2475, 2525, 2550, 2727, 2805, 2970, 3030, 3333, 3366, 3434, 3825, 4545, 4590, 4675, 4950, 5049, 5050, 5151, 5454, 5555, 5610, 6666, 7425, 7575, 7650, 8415, 8585, 9090, 9350, 9999, 10098, 10302, 11110, 11475, 13635, 14025, 14850, 15150, 15453, 16665, 16830, 17170, 18887, 19998, 22725, 22950, 25245, 25755, 27270, 27775, 28050, 29997, 30906, 33330, 37774, 42075, 42925, 45450, 46359, 49995, 50490, 51510, 55550, 56661, 59994, 68175, 77265, 83325, 84150, 85850, 92718, 94435, 99990, 113322, 126225, 128775, 136350, 149985, 154530, 166650, 169983, 188870, 231795, 249975, 252450, 257550, 283305, 299970, 339966, 386325, 463590, 472175, 499950, 509949, 566610, 749925, 772650, 849915, 944350, 1019898, 1158975, 1416525, 1499850, 1699830, 2317950, 2549745, 2833050, 4249575, 5099490, 8499150, 12748725, 25497450]

約数ペア:

[(1, 25497450), (2, 12748725), (3, 8499150), (5, 5099490), (6, 4249575), (9, 2833050), (10, 2549745), (11, 2317950), (15, 1699830), (17, 1499850), (18, 1416525), (22, 1158975), (25, 1019898), (27, 944350), (30, 849915), (33, 772650), (34, 749925), (45, 566610), (50, 509949), (51, 499950), (54, 472175), (55, 463590), (66, 386325), (75, 339966), (85, 299970), (90, 283305), (99, 257550), (101, 252450), (102, 249975), (110, 231795), (135, 188870), (150, 169983), (153, 166650), (165, 154530), (170, 149985), (187, 136350), (198, 128775), (202, 126225), (225, 113322), (255, 99990), (270, 94435), (275, 92718), (297, 85850), (303, 84150), (306, 83325), (330, 77265), (374, 68175), (425, 59994), (450, 56661), (459, 55550), (495, 51510), (505, 50490), (510, 49995), (550, 46359), (561, 45450), (594, 42925), (606, 42075), (675, 37774), (765, 33330), (825, 30906), (850, 29997), (909, 28050), (918, 27775), (935, 27270), (990, 25755), (1010, 25245), (1111, 22950), (1122, 22725), (1275, 19998), (1350, 18887), (1485, 17170), (1515, 16830), (1530, 16665), (1650, 15453), (1683, 15150), (1717, 14850), (1818, 14025), (1870, 13635), (2222, 11475), (2295, 11110), (2475, 10302), (2525, 10098), (2550, 9999), (2727, 9350), (2805, 9090), (2970, 8585), (3030, 8415), (3333, 7650), (3366, 7575), (3434, 7425), (3825, 6666), (4545, 5610), (4590, 5555), (4675, 5454), (4950, 5151), (5049, 5050)]