71343900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{4663}}^1$

素因数の和:4700

約数の個数: 108

約数和(自身を含む): 236828592

約数和(自身を除く): 165484692

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, 3060, 3825, 4663, 5100, 7650, 9326, 13989, 15300, 18652, 23315, 27978, 41967, 46630, 55956, 69945, 79271, 83934, 93260, 116575, 139890, 158542, 167868, 209835, 233150, 237813, 279780, 317084, 349725, 396355, 419670, 466300, 475626, 699450, 713439, 792710, 839340, 951252, 1049175, 1189065, 1398900, 1426878, 1585420, 1981775, 2098350, 2378130, 2853756, 3567195, 3963550, 4196700, 4756260, 5945325, 7134390, 7927100, 11890650, 14268780, 17835975, 23781300, 35671950, 71343900]

約数ペア:

[(1, 71343900), (2, 35671950), (3, 23781300), (4, 17835975), (5, 14268780), (6, 11890650), (9, 7927100), (10, 7134390), (12, 5945325), (15, 4756260), (17, 4196700), (18, 3963550), (20, 3567195), (25, 2853756), (30, 2378130), (34, 2098350), (36, 1981775), (45, 1585420), (50, 1426878), (51, 1398900), (60, 1189065), (68, 1049175), (75, 951252), (85, 839340), (90, 792710), (100, 713439), (102, 699450), (150, 475626), (153, 466300), (170, 419670), (180, 396355), (204, 349725), (225, 317084), (255, 279780), (300, 237813), (306, 233150), (340, 209835), (425, 167868), (450, 158542), (510, 139890), (612, 116575), (765, 93260), (850, 83934), (900, 79271), (1020, 69945), (1275, 55956), (1530, 46630), (1700, 41967), (2550, 27978), (3060, 23315), (3825, 18652), (4663, 15300), (5100, 13989), (7650, 9326)]