73581330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{17903}}^1$

素因数の和:18050

約数の個数: 32

約数和(自身を含む): 177894144

約数和(自身を除く): 104312814

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 137, 274, 411, 685, 822, 1370, 2055, 4110, 17903, 35806, 53709, 89515, 107418, 179030, 268545, 537090, 2452711, 4905422, 7358133, 12263555, 14716266, 24527110, 36790665, 73581330]

約数ペア:

[(1, 73581330), (2, 36790665), (3, 24527110), (5, 14716266), (6, 12263555), (10, 7358133), (15, 4905422), (30, 2452711), (137, 537090), (274, 268545), (411, 179030), (685, 107418), (822, 89515), (1370, 53709), (2055, 35806), (4110, 17903)]