17172180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{95401}}^1$

素因数の和:95416

約数の個数: 36

約数和(自身を含む): 52089492

約数和(自身を除く): 34917312

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 95401, 190802, 286203, 381604, 477005, 572406, 858609, 954010, 1144812, 1431015, 1717218, 1908020, 2862030, 3434436, 4293045, 5724060, 8586090, 17172180]

約数ペア:

[(1, 17172180), (2, 8586090), (3, 5724060), (4, 4293045), (5, 3434436), (6, 2862030), (9, 1908020), (10, 1717218), (12, 1431015), (15, 1144812), (18, 954010), (20, 858609), (30, 572406), (36, 477005), (45, 381604), (60, 286203), (90, 190802), (180, 95401)]