25681050

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{17}}^1\times {\mathrm{373}}^1$

素因数の和:414

約数の個数: 120

約数和(自身を含む): 75755196

約数和(自身を除く): 50074146

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 25, 27, 30, 34, 45, 50, 51, 54, 75, 81, 85, 90, 102, 135, 150, 153, 162, 170, 225, 255, 270, 306, 373, 405, 425, 450, 459, 510, 675, 746, 765, 810, 850, 918, 1119, 1275, 1350, 1377, 1530, 1865, 2025, 2238, 2295, 2550, 2754, 3357, 3730, 3825, 4050, 4590, 5595, 6341, 6714, 6885, 7650, 9325, 10071, 11190, 11475, 12682, 13770, 16785, 18650, 19023, 20142, 22950, 27975, 30213, 31705, 33570, 34425, 38046, 50355, 55950, 57069, 60426, 63410, 68850, 83925, 95115, 100710, 114138, 151065, 158525, 167850, 171207, 190230, 251775, 285345, 302130, 317050, 342414, 475575, 503550, 513621, 570690, 755325, 856035, 951150, 1027242, 1426725, 1510650, 1712070, 2568105, 2853450, 4280175, 5136210, 8560350, 12840525, 25681050]

約数ペア:

[(1, 25681050), (2, 12840525), (3, 8560350), (5, 5136210), (6, 4280175), (9, 2853450), (10, 2568105), (15, 1712070), (17, 1510650), (18, 1426725), (25, 1027242), (27, 951150), (30, 856035), (34, 755325), (45, 570690), (50, 513621), (51, 503550), (54, 475575), (75, 342414), (81, 317050), (85, 302130), (90, 285345), (102, 251775), (135, 190230), (150, 171207), (153, 167850), (162, 158525), (170, 151065), (225, 114138), (255, 100710), (270, 95115), (306, 83925), (373, 68850), (405, 63410), (425, 60426), (450, 57069), (459, 55950), (510, 50355), (675, 38046), (746, 34425), (765, 33570), (810, 31705), (850, 30213), (918, 27975), (1119, 22950), (1275, 20142), (1350, 19023), (1377, 18650), (1530, 16785), (1865, 13770), (2025, 12682), (2238, 11475), (2295, 11190), (2550, 10071), (2754, 9325), (3357, 7650), (3730, 6885), (3825, 6714), (4050, 6341), (4590, 5595)]