123491400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{12107}}^1$

素因数の和:12143

約数の個数: 96

約数和(自身を含む): 405375840

約数和(自身を除く): 281884440

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, 120, 136, 150, 170, 200, 204, 255, 300, 340, 408, 425, 510, 600, 680, 850, 1020, 1275, 1700, 2040, 2550, 3400, 5100, 10200, 12107, 24214, 36321, 48428, 60535, 72642, 96856, 121070, 145284, 181605, 205819, 242140, 290568, 302675, 363210, 411638, 484280, 605350, 617457, 726420, 823276, 908025, 1029095, 1210700, 1234914, 1452840, 1646552, 1816050, 2058190, 2421400, 2469828, 3087285, 3632100, 4116380, 4939656, 5145475, 6174570, 7264200, 8232760, 10290950, 12349140, 15436425, 20581900, 24698280, 30872850, 41163800, 61745700, 123491400]

約数ペア:

[(1, 123491400), (2, 61745700), (3, 41163800), (4, 30872850), (5, 24698280), (6, 20581900), (8, 15436425), (10, 12349140), (12, 10290950), (15, 8232760), (17, 7264200), (20, 6174570), (24, 5145475), (25, 4939656), (30, 4116380), (34, 3632100), (40, 3087285), (50, 2469828), (51, 2421400), (60, 2058190), (68, 1816050), (75, 1646552), (85, 1452840), (100, 1234914), (102, 1210700), (120, 1029095), (136, 908025), (150, 823276), (170, 726420), (200, 617457), (204, 605350), (255, 484280), (300, 411638), (340, 363210), (408, 302675), (425, 290568), (510, 242140), (600, 205819), (680, 181605), (850, 145284), (1020, 121070), (1275, 96856), (1700, 72642), (2040, 60535), (2550, 48428), (3400, 36321), (5100, 24214), (10200, 12107)]