40743900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{2663}}^1$

素因数の和:2700

約数の個数: 108

約数和(自身を含む): 135272592

約数和(自身を除く): 94528692

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 25, 30, 34, 36, 45, 50, 51, 60, 68, 75, 85, 90, 100, 102, 150, 153, 170, 180, 204, 225, 255, 300, 306, 340, 425, 450, 510, 612, 765, 850, 900, 1020, 1275, 1530, 1700, 2550, 2663, 3060, 3825, 5100, 5326, 7650, 7989, 10652, 13315, 15300, 15978, 23967, 26630, 31956, 39945, 45271, 47934, 53260, 66575, 79890, 90542, 95868, 119835, 133150, 135813, 159780, 181084, 199725, 226355, 239670, 266300, 271626, 399450, 407439, 452710, 479340, 543252, 599175, 679065, 798900, 814878, 905420, 1131775, 1198350, 1358130, 1629756, 2037195, 2263550, 2396700, 2716260, 3395325, 4074390, 4527100, 6790650, 8148780, 10185975, 13581300, 20371950, 40743900]

約数ペア:

[(1, 40743900), (2, 20371950), (3, 13581300), (4, 10185975), (5, 8148780), (6, 6790650), (9, 4527100), (10, 4074390), (12, 3395325), (15, 2716260), (17, 2396700), (18, 2263550), (20, 2037195), (25, 1629756), (30, 1358130), (34, 1198350), (36, 1131775), (45, 905420), (50, 814878), (51, 798900), (60, 679065), (68, 599175), (75, 543252), (85, 479340), (90, 452710), (100, 407439), (102, 399450), (150, 271626), (153, 266300), (170, 239670), (180, 226355), (204, 199725), (225, 181084), (255, 159780), (300, 135813), (306, 133150), (340, 119835), (425, 95868), (450, 90542), (510, 79890), (612, 66575), (765, 53260), (850, 47934), (900, 45271), (1020, 39945), (1275, 31956), (1530, 26630), (1700, 23967), (2550, 15978), (2663, 15300), (3060, 13315), (3825, 10652), (5100, 7989), (5326, 7650)]