18012510

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{66713}}^1$

素因数の和:66729

約数の個数: 32

約数和(自身を含む): 48034080

約数和(自身を除く): 30021570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 66713, 133426, 200139, 333565, 400278, 600417, 667130, 1000695, 1200834, 1801251, 2001390, 3002085, 3602502, 6004170, 9006255, 18012510]

約数ペア:

[(1, 18012510), (2, 9006255), (3, 6004170), (5, 3602502), (6, 3002085), (9, 2001390), (10, 1801251), (15, 1200834), (18, 1000695), (27, 667130), (30, 600417), (45, 400278), (54, 333565), (90, 200139), (135, 133426), (270, 66713)]