9027420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{3499}}^1$

素因数の和:3554

約数の個数: 48

約数和(自身を含む): 25872000

約数和(自身を除く): 16844580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 86, 129, 172, 215, 258, 430, 516, 645, 860, 1290, 2580, 3499, 6998, 10497, 13996, 17495, 20994, 34990, 41988, 52485, 69980, 104970, 150457, 209940, 300914, 451371, 601828, 752285, 902742, 1504570, 1805484, 2256855, 3009140, 4513710, 9027420]

約数ペア:

[(1, 9027420), (2, 4513710), (3, 3009140), (4, 2256855), (5, 1805484), (6, 1504570), (10, 902742), (12, 752285), (15, 601828), (20, 451371), (30, 300914), (43, 209940), (60, 150457), (86, 104970), (129, 69980), (172, 52485), (215, 41988), (258, 34990), (430, 20994), (516, 17495), (645, 13996), (860, 10497), (1290, 6998), (2580, 3499)]