201406980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3356783}}^1$

素因数の和:3356795

約数の個数: 24

約数和(自身を含む): 563939712

約数和(自身を除く): 362532732

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3356783, 6713566, 10070349, 13427132, 16783915, 20140698, 33567830, 40281396, 50351745, 67135660, 100703490, 201406980]

約数ペア:

[(1, 201406980), (2, 100703490), (3, 67135660), (4, 50351745), (5, 40281396), (6, 33567830), (10, 20140698), (12, 16783915), (15, 13427132), (20, 10070349), (30, 6713566), (60, 3356783)]