56790300

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{27043}}^1$

素因数の和:27067

約数の個数: 72

約数和(自身を含む): 187793536

約数和(自身を除く): 131003236

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 175, 210, 300, 350, 420, 525, 700, 1050, 2100, 27043, 54086, 81129, 108172, 135215, 162258, 189301, 270430, 324516, 378602, 405645, 540860, 567903, 676075, 757204, 811290, 946505, 1135806, 1352150, 1622580, 1893010, 2028225, 2271612, 2704300, 2839515, 3786020, 4056450, 4732525, 5679030, 8112900, 9465050, 11358060, 14197575, 18930100, 28395150, 56790300]

約数ペア:

[(1, 56790300), (2, 28395150), (3, 18930100), (4, 14197575), (5, 11358060), (6, 9465050), (7, 8112900), (10, 5679030), (12, 4732525), (14, 4056450), (15, 3786020), (20, 2839515), (21, 2704300), (25, 2271612), (28, 2028225), (30, 1893010), (35, 1622580), (42, 1352150), (50, 1135806), (60, 946505), (70, 811290), (75, 757204), (84, 676075), (100, 567903), (105, 540860), (140, 405645), (150, 378602), (175, 324516), (210, 270430), (300, 189301), (350, 162258), (420, 135215), (525, 108172), (700, 81129), (1050, 54086), (2100, 27043)]