29299930

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{313}}^1$

素因数の和:391

約数の個数: 64

約数和(自身を含む): 61855488

約数和(自身を除く): 32555558

約数列:

[1, 2, 5, 10, 11, 22, 23, 37, 46, 55, 74, 110, 115, 185, 230, 253, 313, 370, 407, 506, 626, 814, 851, 1265, 1565, 1702, 2035, 2530, 3130, 3443, 4070, 4255, 6886, 7199, 8510, 9361, 11581, 14398, 17215, 18722, 23162, 34430, 35995, 46805, 57905, 71990, 79189, 93610, 115810, 127391, 158378, 254782, 266363, 395945, 532726, 636955, 791890, 1273910, 1331815, 2663630, 2929993, 5859986, 14649965, 29299930]

約数ペア:

[(1, 29299930), (2, 14649965), (5, 5859986), (10, 2929993), (11, 2663630), (22, 1331815), (23, 1273910), (37, 791890), (46, 636955), (55, 532726), (74, 395945), (110, 266363), (115, 254782), (185, 158378), (230, 127391), (253, 115810), (313, 93610), (370, 79189), (407, 71990), (506, 57905), (626, 46805), (814, 35995), (851, 34430), (1265, 23162), (1565, 18722), (1702, 17215), (2035, 14398), (2530, 11581), (3130, 9361), (3443, 8510), (4070, 7199), (4255, 6886)]