20230200

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{11239}}^1$

素因数の和:11261

約数の個数: 72

約数和(自身を含む): 67945800

約数和(自身を除く): 47715600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 150, 180, 200, 225, 300, 360, 450, 600, 900, 1800, 11239, 22478, 33717, 44956, 56195, 67434, 89912, 101151, 112390, 134868, 168585, 202302, 224780, 269736, 280975, 337170, 404604, 449560, 505755, 561950, 674340, 809208, 842925, 1011510, 1123900, 1348680, 1685850, 2023020, 2247800, 2528775, 3371700, 4046040, 5057550, 6743400, 10115100, 20230200]

約数ペア:

[(1, 20230200), (2, 10115100), (3, 6743400), (4, 5057550), (5, 4046040), (6, 3371700), (8, 2528775), (9, 2247800), (10, 2023020), (12, 1685850), (15, 1348680), (18, 1123900), (20, 1011510), (24, 842925), (25, 809208), (30, 674340), (36, 561950), (40, 505755), (45, 449560), (50, 404604), (60, 337170), (72, 280975), (75, 269736), (90, 224780), (100, 202302), (120, 168585), (150, 134868), (180, 112390), (200, 101151), (225, 89912), (300, 67434), (360, 56195), (450, 44956), (600, 33717), (900, 22478), (1800, 11239)]