18429270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{241}}^1\times {\mathrm{2549}}^1$

素因数の和:2800

約数の個数: 32

約数和(自身を含む): 44431200

約数和(自身を除く): 26001930

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 241, 482, 723, 1205, 1446, 2410, 2549, 3615, 5098, 7230, 7647, 12745, 15294, 25490, 38235, 76470, 614309, 1228618, 1842927, 3071545, 3685854, 6143090, 9214635, 18429270]

約数ペア:

[(1, 18429270), (2, 9214635), (3, 6143090), (5, 3685854), (6, 3071545), (10, 1842927), (15, 1228618), (30, 614309), (241, 76470), (482, 38235), (723, 25490), (1205, 15294), (1446, 12745), (2410, 7647), (2549, 7230), (3615, 5098)]