6889120

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{6151}}^1$

素因数の和:6173

約数の個数: 48

約数和(自身を含む): 18603648

約数和(自身を除く): 11714528

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 6151, 12302, 24604, 30755, 43057, 49208, 61510, 86114, 98416, 123020, 172228, 196832, 215285, 246040, 344456, 430570, 492080, 688912, 861140, 984160, 1377824, 1722280, 3444560, 6889120]

約数ペア:

[(1, 6889120), (2, 3444560), (4, 1722280), (5, 1377824), (7, 984160), (8, 861140), (10, 688912), (14, 492080), (16, 430570), (20, 344456), (28, 246040), (32, 215285), (35, 196832), (40, 172228), (56, 123020), (70, 98416), (80, 86114), (112, 61510), (140, 49208), (160, 43057), (224, 30755), (280, 24604), (560, 12302), (1120, 6151)]