76714575

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{3109}}^1$

素因数の和:3176

約数の個数: 48

約数和(自身を含む): 148085760

約数和(自身を除く): 71371185

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 47, 75, 105, 141, 175, 235, 329, 525, 705, 987, 1175, 1645, 3109, 3525, 4935, 8225, 9327, 15545, 21763, 24675, 46635, 65289, 77725, 108815, 146123, 233175, 326445, 438369, 544075, 730615, 1022861, 1632225, 2191845, 3068583, 3653075, 5114305, 10959225, 15342915, 25571525, 76714575]

約数ペア:

[(1, 76714575), (3, 25571525), (5, 15342915), (7, 10959225), (15, 5114305), (21, 3653075), (25, 3068583), (35, 2191845), (47, 1632225), (75, 1022861), (105, 730615), (141, 544075), (175, 438369), (235, 326445), (329, 233175), (525, 146123), (705, 108815), (987, 77725), (1175, 65289), (1645, 46635), (3109, 24675), (3525, 21763), (4935, 15545), (8225, 9327)]