68560590

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{326479}}^1$

素因数の和:326496

約数の個数: 32

約数和(自身を含む): 188052480

約数和(自身を除く): 119491890

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 326479, 652958, 979437, 1632395, 1958874, 2285353, 3264790, 4570706, 4897185, 6856059, 9794370, 11426765, 13712118, 22853530, 34280295, 68560590]

約数ペア:

[(1, 68560590), (2, 34280295), (3, 22853530), (5, 13712118), (6, 11426765), (7, 9794370), (10, 6856059), (14, 4897185), (15, 4570706), (21, 3264790), (30, 2285353), (35, 1958874), (42, 1632395), (70, 979437), (105, 652958), (210, 326479)]