140035230

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{172883}}^1$

素因数の和:172902

約数の個数: 40

約数和(自身を含む): 376541352

約数和(自身を除く): 236506122

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 172883, 345766, 518649, 864415, 1037298, 1555947, 1728830, 2593245, 3111894, 4667841, 5186490, 7779735, 9335682, 14003523, 15559470, 23339205, 28007046, 46678410, 70017615, 140035230]

約数ペア:

[(1, 140035230), (2, 70017615), (3, 46678410), (5, 28007046), (6, 23339205), (9, 15559470), (10, 14003523), (15, 9335682), (18, 7779735), (27, 5186490), (30, 4667841), (45, 3111894), (54, 2593245), (81, 1728830), (90, 1555947), (135, 1037298), (162, 864415), (270, 518649), (405, 345766), (810, 172883)]