1804230

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{20047}}^1$

素因数の和:20060

約数の個数: 24

約数和(自身を含む): 4691232

約数和(自身を除く): 2887002

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 20047, 40094, 60141, 100235, 120282, 180423, 200470, 300705, 360846, 601410, 902115, 1804230]

約数ペア:

[(1, 1804230), (2, 902115), (3, 601410), (5, 360846), (6, 300705), (9, 200470), (10, 180423), (15, 120282), (18, 100235), (30, 60141), (45, 40094), (90, 20047)]