6693750

素因数分解:

$2^1\times 3^2\times 5^5\times 7^1\times {\mathrm{17}}^1$

素因数の和:57

約数の個数: 144

約数和(自身を含む): 21936096

約数和(自身を除く): 15242346

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 17, 18, 21, 25, 30, 34, 35, 42, 45, 50, 51, 63, 70, 75, 85, 90, 102, 105, 119, 125, 126, 150, 153, 170, 175, 210, 225, 238, 250, 255, 306, 315, 350, 357, 375, 425, 450, 510, 525, 595, 625, 630, 714, 750, 765, 850, 875, 1050, 1071, 1125, 1190, 1250, 1275, 1530, 1575, 1750, 1785, 1875, 2125, 2142, 2250, 2550, 2625, 2975, 3125, 3150, 3570, 3750, 3825, 4250, 4375, 5250, 5355, 5625, 5950, 6250, 6375, 7650, 7875, 8750, 8925, 9375, 10625, 10710, 11250, 12750, 13125, 14875, 15750, 17850, 18750, 19125, 21250, 21875, 26250, 26775, 28125, 29750, 31875, 38250, 39375, 43750, 44625, 53125, 53550, 56250, 63750, 65625, 74375, 78750, 89250, 95625, 106250, 131250, 133875, 148750, 159375, 191250, 196875, 223125, 267750, 318750, 371875, 393750, 446250, 478125, 669375, 743750, 956250, 1115625, 1338750, 2231250, 3346875, 6693750]

約数ペア:

[(1, 6693750), (2, 3346875), (3, 2231250), (5, 1338750), (6, 1115625), (7, 956250), (9, 743750), (10, 669375), (14, 478125), (15, 446250), (17, 393750), (18, 371875), (21, 318750), (25, 267750), (30, 223125), (34, 196875), (35, 191250), (42, 159375), (45, 148750), (50, 133875), (51, 131250), (63, 106250), (70, 95625), (75, 89250), (85, 78750), (90, 74375), (102, 65625), (105, 63750), (119, 56250), (125, 53550), (126, 53125), (150, 44625), (153, 43750), (170, 39375), (175, 38250), (210, 31875), (225, 29750), (238, 28125), (250, 26775), (255, 26250), (306, 21875), (315, 21250), (350, 19125), (357, 18750), (375, 17850), (425, 15750), (450, 14875), (510, 13125), (525, 12750), (595, 11250), (625, 10710), (630, 10625), (714, 9375), (750, 8925), (765, 8750), (850, 7875), (875, 7650), (1050, 6375), (1071, 6250), (1125, 5950), (1190, 5625), (1250, 5355), (1275, 5250), (1530, 4375), (1575, 4250), (1750, 3825), (1785, 3750), (1875, 3570), (2125, 3150), (2142, 3125), (2250, 2975), (2550, 2625)]