1091400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{107}}^1$

素因数の和:143

約数の個数: 96

約数和(自身を含む): 3615840

約数和(自身を除く): 2524440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 25, 30, 34, 40, 50, 51, 60, 68, 75, 85, 100, 102, 107, 120, 136, 150, 170, 200, 204, 214, 255, 300, 321, 340, 408, 425, 428, 510, 535, 600, 642, 680, 850, 856, 1020, 1070, 1275, 1284, 1605, 1700, 1819, 2040, 2140, 2550, 2568, 2675, 3210, 3400, 3638, 4280, 5100, 5350, 5457, 6420, 7276, 8025, 9095, 10200, 10700, 10914, 12840, 14552, 16050, 18190, 21400, 21828, 27285, 32100, 36380, 43656, 45475, 54570, 64200, 72760, 90950, 109140, 136425, 181900, 218280, 272850, 363800, 545700, 1091400]

約数ペア:

[(1, 1091400), (2, 545700), (3, 363800), (4, 272850), (5, 218280), (6, 181900), (8, 136425), (10, 109140), (12, 90950), (15, 72760), (17, 64200), (20, 54570), (24, 45475), (25, 43656), (30, 36380), (34, 32100), (40, 27285), (50, 21828), (51, 21400), (60, 18190), (68, 16050), (75, 14552), (85, 12840), (100, 10914), (102, 10700), (107, 10200), (120, 9095), (136, 8025), (150, 7276), (170, 6420), (200, 5457), (204, 5350), (214, 5100), (255, 4280), (300, 3638), (321, 3400), (340, 3210), (408, 2675), (425, 2568), (428, 2550), (510, 2140), (535, 2040), (600, 1819), (642, 1700), (680, 1605), (850, 1284), (856, 1275), (1020, 1070)]