53739090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{6709}}^1$

素因数の和:6811

約数の個数: 48

約数和(自身を含む): 141312600

約数和(自身を除く): 87573510

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 89, 90, 178, 267, 445, 534, 801, 890, 1335, 1602, 2670, 4005, 6709, 8010, 13418, 20127, 33545, 40254, 60381, 67090, 100635, 120762, 201270, 301905, 597101, 603810, 1194202, 1791303, 2985505, 3582606, 5373909, 5971010, 8956515, 10747818, 17913030, 26869545, 53739090]

約数ペア:

[(1, 53739090), (2, 26869545), (3, 17913030), (5, 10747818), (6, 8956515), (9, 5971010), (10, 5373909), (15, 3582606), (18, 2985505), (30, 1791303), (45, 1194202), (89, 603810), (90, 597101), (178, 301905), (267, 201270), (445, 120762), (534, 100635), (801, 67090), (890, 60381), (1335, 40254), (1602, 33545), (2670, 20127), (4005, 13418), (6709, 8010)]