15089790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{6367}}^1$

素因数の和:6456

約数の個数: 32

約数和(自身を含む): 36679680

約数和(自身を除く): 21589890

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 79, 158, 237, 395, 474, 790, 1185, 2370, 6367, 12734, 19101, 31835, 38202, 63670, 95505, 191010, 502993, 1005986, 1508979, 2514965, 3017958, 5029930, 7544895, 15089790]

約数ペア:

[(1, 15089790), (2, 7544895), (3, 5029930), (5, 3017958), (6, 2514965), (10, 1508979), (15, 1005986), (30, 502993), (79, 191010), (158, 95505), (237, 63670), (395, 38202), (474, 31835), (790, 19101), (1185, 12734), (2370, 6367)]