42273900

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{17}}^1\times {\mathrm{307}}^1$

素因数の和:350

約数の個数: 180

約数和(自身を含む): 145568808

約数和(自身を除く): 103294908

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 25, 27, 30, 34, 36, 45, 50, 51, 54, 60, 68, 75, 81, 85, 90, 100, 102, 108, 135, 150, 153, 162, 170, 180, 204, 225, 255, 270, 300, 306, 307, 324, 340, 405, 425, 450, 459, 510, 540, 612, 614, 675, 765, 810, 850, 900, 918, 921, 1020, 1228, 1275, 1350, 1377, 1530, 1535, 1620, 1700, 1836, 1842, 2025, 2295, 2550, 2700, 2754, 2763, 3060, 3070, 3684, 3825, 4050, 4590, 4605, 5100, 5219, 5508, 5526, 6140, 6885, 7650, 7675, 8100, 8289, 9180, 9210, 10438, 11052, 11475, 13770, 13815, 15300, 15350, 15657, 16578, 18420, 20876, 22950, 23025, 24867, 26095, 27540, 27630, 30700, 31314, 33156, 34425, 41445, 45900, 46050, 46971, 49734, 52190, 55260, 62628, 68850, 69075, 78285, 82890, 92100, 93942, 99468, 104380, 124335, 130475, 137700, 138150, 140913, 156570, 165780, 187884, 207225, 234855, 248670, 260950, 276300, 281826, 313140, 391425, 414450, 422739, 469710, 497340, 521900, 563652, 621675, 704565, 782850, 828900, 845478, 939420, 1174275, 1243350, 1409130, 1565700, 1690956, 2113695, 2348550, 2486700, 2818260, 3522825, 4227390, 4697100, 7045650, 8454780, 10568475, 14091300, 21136950, 42273900]

約数ペア:

[(1, 42273900), (2, 21136950), (3, 14091300), (4, 10568475), (5, 8454780), (6, 7045650), (9, 4697100), (10, 4227390), (12, 3522825), (15, 2818260), (17, 2486700), (18, 2348550), (20, 2113695), (25, 1690956), (27, 1565700), (30, 1409130), (34, 1243350), (36, 1174275), (45, 939420), (50, 845478), (51, 828900), (54, 782850), (60, 704565), (68, 621675), (75, 563652), (81, 521900), (85, 497340), (90, 469710), (100, 422739), (102, 414450), (108, 391425), (135, 313140), (150, 281826), (153, 276300), (162, 260950), (170, 248670), (180, 234855), (204, 207225), (225, 187884), (255, 165780), (270, 156570), (300, 140913), (306, 138150), (307, 137700), (324, 130475), (340, 124335), (405, 104380), (425, 99468), (450, 93942), (459, 92100), (510, 82890), (540, 78285), (612, 69075), (614, 68850), (675, 62628), (765, 55260), (810, 52190), (850, 49734), (900, 46971), (918, 46050), (921, 45900), (1020, 41445), (1228, 34425), (1275, 33156), (1350, 31314), (1377, 30700), (1530, 27630), (1535, 27540), (1620, 26095), (1700, 24867), (1836, 23025), (1842, 22950), (2025, 20876), (2295, 18420), (2550, 16578), (2700, 15657), (2754, 15350), (2763, 15300), (3060, 13815), (3070, 13770), (3684, 11475), (3825, 11052), (4050, 10438), (4590, 9210), (4605, 9180), (5100, 8289), (5219, 8100), (5508, 7675), (5526, 7650), (6140, 6885)]