526440990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{222127}}^1$

素因数の和:222216

約数の個数: 32

約数和(自身を含む): 1279457280

約数和(自身を除く): 753016290

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 79, 158, 237, 395, 474, 790, 1185, 2370, 222127, 444254, 666381, 1110635, 1332762, 2221270, 3331905, 6663810, 17548033, 35096066, 52644099, 87740165, 105288198, 175480330, 263220495, 526440990]

約数ペア:

[(1, 526440990), (2, 263220495), (3, 175480330), (5, 105288198), (6, 87740165), (10, 52644099), (15, 35096066), (30, 17548033), (79, 6663810), (158, 3331905), (237, 2221270), (395, 1332762), (474, 1110635), (790, 666381), (1185, 444254), (2370, 222127)]