6428970

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{7937}}^1$

素因数の和:7956

約数の個数: 40

約数和(自身を含む): 17288964

約数和(自身を除く): 10859994

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 7937, 15874, 23811, 39685, 47622, 71433, 79370, 119055, 142866, 214299, 238110, 357165, 428598, 642897, 714330, 1071495, 1285794, 2142990, 3214485, 6428970]

約数ペア:

[(1, 6428970), (2, 3214485), (3, 2142990), (5, 1285794), (6, 1071495), (9, 714330), (10, 642897), (15, 428598), (18, 357165), (27, 238110), (30, 214299), (45, 142866), (54, 119055), (81, 79370), (90, 71433), (135, 47622), (162, 39685), (270, 23811), (405, 15874), (810, 7937)]