30152115

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{31907}}^1$

素因数の和:31928

約数の個数: 32

約数和(自身を含む): 61263360

約数和(自身を除く): 31111245

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 31907, 95721, 159535, 223349, 287163, 478605, 670047, 861489, 1116745, 1435815, 2010141, 3350235, 4307445, 6030423, 10050705, 30152115]

約数ペア:

[(1, 30152115), (3, 10050705), (5, 6030423), (7, 4307445), (9, 3350235), (15, 2010141), (21, 1435815), (27, 1116745), (35, 861489), (45, 670047), (63, 478605), (105, 287163), (135, 223349), (189, 159535), (315, 95721), (945, 31907)]