15315064810

素因数分解:

$2^1\times 5^1\times {\mathrm{281}}^1\times {\mathrm{2089}}^1\times {\mathrm{2609}}^1$

素因数の和:4986

約数の個数: 32

約数和(自身を含む): 27689072400

約数和(自身を除く): 12374007590

約数列:

[1, 2, 5, 10, 281, 562, 1405, 2089, 2609, 2810, 4178, 5218, 10445, 13045, 20890, 26090, 587009, 733129, 1174018, 1466258, 2935045, 3665645, 5450201, 5870090, 7331290, 10900402, 27251005, 54502010, 1531506481, 3063012962, 7657532405, 15315064810]

約数ペア:

[(1, 15315064810), (2, 7657532405), (5, 3063012962), (10, 1531506481), (281, 54502010), (562, 27251005), (1405, 10900402), (2089, 7331290), (2609, 5870090), (2810, 5450201), (4178, 3665645), (5218, 2935045), (10445, 1466258), (13045, 1174018), (20890, 733129), (26090, 587009)]