30543870

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{3931}}^1$

素因数の和:3985

約数の個数: 64

約数和(自身を含む): 86063616

約数和(自身を除く): 55519746

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 37, 42, 70, 74, 105, 111, 185, 210, 222, 259, 370, 518, 555, 777, 1110, 1295, 1554, 2590, 3885, 3931, 7770, 7862, 11793, 19655, 23586, 27517, 39310, 55034, 58965, 82551, 117930, 137585, 145447, 165102, 275170, 290894, 412755, 436341, 727235, 825510, 872682, 1018129, 1454470, 2036258, 2181705, 3054387, 4363410, 5090645, 6108774, 10181290, 15271935, 30543870]

約数ペア:

[(1, 30543870), (2, 15271935), (3, 10181290), (5, 6108774), (6, 5090645), (7, 4363410), (10, 3054387), (14, 2181705), (15, 2036258), (21, 1454470), (30, 1018129), (35, 872682), (37, 825510), (42, 727235), (70, 436341), (74, 412755), (105, 290894), (111, 275170), (185, 165102), (210, 145447), (222, 137585), (259, 117930), (370, 82551), (518, 58965), (555, 55034), (777, 39310), (1110, 27517), (1295, 23586), (1554, 19655), (2590, 11793), (3885, 7862), (3931, 7770)]