17040150

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{1993}}^1$

素因数の和:2030

約数の個数: 72

約数和(自身を含む): 48214920

約数和(自身を除く): 31174770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 25, 30, 38, 45, 50, 57, 75, 90, 95, 114, 150, 171, 190, 225, 285, 342, 450, 475, 570, 855, 950, 1425, 1710, 1993, 2850, 3986, 4275, 5979, 8550, 9965, 11958, 17937, 19930, 29895, 35874, 37867, 49825, 59790, 75734, 89685, 99650, 113601, 149475, 179370, 189335, 227202, 298950, 340803, 378670, 448425, 568005, 681606, 896850, 946675, 1136010, 1704015, 1893350, 2840025, 3408030, 5680050, 8520075, 17040150]

約数ペア:

[(1, 17040150), (2, 8520075), (3, 5680050), (5, 3408030), (6, 2840025), (9, 1893350), (10, 1704015), (15, 1136010), (18, 946675), (19, 896850), (25, 681606), (30, 568005), (38, 448425), (45, 378670), (50, 340803), (57, 298950), (75, 227202), (90, 189335), (95, 179370), (114, 149475), (150, 113601), (171, 99650), (190, 89685), (225, 75734), (285, 59790), (342, 49825), (450, 37867), (475, 35874), (570, 29895), (855, 19930), (950, 17937), (1425, 11958), (1710, 9965), (1993, 8550), (2850, 5979), (3986, 4275)]