17119980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{95111}}^1$

素因数の和:95126

約数の個数: 36

約数和(自身を含む): 51931152

約数和(自身を除く): 34811172

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 95111, 190222, 285333, 380444, 475555, 570666, 855999, 951110, 1141332, 1426665, 1711998, 1902220, 2853330, 3423996, 4279995, 5706660, 8559990, 17119980]

約数ペア:

[(1, 17119980), (2, 8559990), (3, 5706660), (4, 4279995), (5, 3423996), (6, 2853330), (9, 1902220), (10, 1711998), (12, 1426665), (15, 1141332), (18, 951110), (20, 855999), (30, 570666), (36, 475555), (45, 380444), (60, 285333), (90, 190222), (180, 95111)]