5166840

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{6151}}^1$

素因数の和:6172

約数の個数: 64

約数和(自身を含む): 17717760

約数和(自身を除く): 12550920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 6151, 12302, 18453, 24604, 30755, 36906, 43057, 49208, 61510, 73812, 86114, 92265, 123020, 129171, 147624, 172228, 184530, 215285, 246040, 258342, 344456, 369060, 430570, 516684, 645855, 738120, 861140, 1033368, 1291710, 1722280, 2583420, 5166840]

約数ペア:

[(1, 5166840), (2, 2583420), (3, 1722280), (4, 1291710), (5, 1033368), (6, 861140), (7, 738120), (8, 645855), (10, 516684), (12, 430570), (14, 369060), (15, 344456), (20, 258342), (21, 246040), (24, 215285), (28, 184530), (30, 172228), (35, 147624), (40, 129171), (42, 123020), (56, 92265), (60, 86114), (70, 73812), (84, 61510), (105, 49208), (120, 43057), (140, 36906), (168, 30755), (210, 24604), (280, 18453), (420, 12302), (840, 6151)]