15535130

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1637}}^1$

素因数の和:1730

約数の個数: 32

約数和(自身を含む): 30545424

約数和(自身を除く): 15010294

約数列:

[1, 2, 5, 10, 13, 26, 65, 73, 130, 146, 365, 730, 949, 1637, 1898, 3274, 4745, 8185, 9490, 16370, 21281, 42562, 106405, 119501, 212810, 239002, 597505, 1195010, 1553513, 3107026, 7767565, 15535130]

約数ペア:

[(1, 15535130), (2, 7767565), (5, 3107026), (10, 1553513), (13, 1195010), (26, 597505), (65, 239002), (73, 212810), (130, 119501), (146, 106405), (365, 42562), (730, 21281), (949, 16370), (1637, 9490), (1898, 8185), (3274, 4745)]