164452620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{94513}}^1$

素因数の和:94554

約数の個数: 48

約数和(自身を含む): 476350560

約数和(自身を除く): 311897940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 870, 1740, 94513, 189026, 283539, 378052, 472565, 567078, 945130, 1134156, 1417695, 1890260, 2740877, 2835390, 5481754, 5670780, 8222631, 10963508, 13704385, 16445262, 27408770, 32890524, 41113155, 54817540, 82226310, 164452620]

約数ペア:

[(1, 164452620), (2, 82226310), (3, 54817540), (4, 41113155), (5, 32890524), (6, 27408770), (10, 16445262), (12, 13704385), (15, 10963508), (20, 8222631), (29, 5670780), (30, 5481754), (58, 2835390), (60, 2740877), (87, 1890260), (116, 1417695), (145, 1134156), (174, 945130), (290, 567078), (348, 472565), (435, 378052), (580, 283539), (870, 189026), (1740, 94513)]