73690540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{439}}^1$

素因数の和:575

約数の個数: 96

約数和(自身を含む): 195148800

約数和(自身を除く): 121458260

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 109, 110, 140, 154, 218, 220, 308, 385, 436, 439, 545, 763, 770, 878, 1090, 1199, 1526, 1540, 1756, 2180, 2195, 2398, 3052, 3073, 3815, 4390, 4796, 4829, 5995, 6146, 7630, 8393, 8780, 9658, 11990, 12292, 15260, 15365, 16786, 19316, 23980, 24145, 30730, 33572, 33803, 41965, 47851, 48290, 61460, 67606, 83930, 95702, 96580, 135212, 167860, 169015, 191404, 239255, 334957, 338030, 478510, 526361, 669914, 676060, 957020, 1052722, 1339828, 1674785, 2105444, 2631805, 3349570, 3684527, 5263610, 6699140, 7369054, 10527220, 14738108, 18422635, 36845270, 73690540]

約数ペア:

[(1, 73690540), (2, 36845270), (4, 18422635), (5, 14738108), (7, 10527220), (10, 7369054), (11, 6699140), (14, 5263610), (20, 3684527), (22, 3349570), (28, 2631805), (35, 2105444), (44, 1674785), (55, 1339828), (70, 1052722), (77, 957020), (109, 676060), (110, 669914), (140, 526361), (154, 478510), (218, 338030), (220, 334957), (308, 239255), (385, 191404), (436, 169015), (439, 167860), (545, 135212), (763, 96580), (770, 95702), (878, 83930), (1090, 67606), (1199, 61460), (1526, 48290), (1540, 47851), (1756, 41965), (2180, 33803), (2195, 33572), (2398, 30730), (3052, 24145), (3073, 23980), (3815, 19316), (4390, 16786), (4796, 15365), (4829, 15260), (5995, 12292), (6146, 11990), (7630, 9658), (8393, 8780)]