6651000

素因数分解:

$2^3\times 3^2\times 5^3\times {\mathrm{739}}^1$

素因数の和:766

約数の個数: 96

約数和(自身を含む): 22510800

約数和(自身を除く): 15859800

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, 125, 150, 180, 200, 225, 250, 300, 360, 375, 450, 500, 600, 739, 750, 900, 1000, 1125, 1478, 1500, 1800, 2217, 2250, 2956, 3000, 3695, 4434, 4500, 5912, 6651, 7390, 8868, 9000, 11085, 13302, 14780, 17736, 18475, 22170, 26604, 29560, 33255, 36950, 44340, 53208, 55425, 66510, 73900, 88680, 92375, 110850, 133020, 147800, 166275, 184750, 221700, 266040, 277125, 332550, 369500, 443400, 554250, 665100, 739000, 831375, 1108500, 1330200, 1662750, 2217000, 3325500, 6651000]

約数ペア:

[(1, 6651000), (2, 3325500), (3, 2217000), (4, 1662750), (5, 1330200), (6, 1108500), (8, 831375), (9, 739000), (10, 665100), (12, 554250), (15, 443400), (18, 369500), (20, 332550), (24, 277125), (25, 266040), (30, 221700), (36, 184750), (40, 166275), (45, 147800), (50, 133020), (60, 110850), (72, 92375), (75, 88680), (90, 73900), (100, 66510), (120, 55425), (125, 53208), (150, 44340), (180, 36950), (200, 33255), (225, 29560), (250, 26604), (300, 22170), (360, 18475), (375, 17736), (450, 14780), (500, 13302), (600, 11085), (739, 9000), (750, 8868), (900, 7390), (1000, 6651), (1125, 5912), (1478, 4500), (1500, 4434), (1800, 3695), (2217, 3000), (2250, 2956)]