1566954540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{164251}}^1$

素因数の和:164319

約数の個数: 72

約数和(自身を含む): 4842805968

約数和(自身を除く): 3275851428

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 53, 60, 90, 106, 159, 180, 212, 265, 318, 477, 530, 636, 795, 954, 1060, 1590, 1908, 2385, 3180, 4770, 9540, 164251, 328502, 492753, 657004, 821255, 985506, 1478259, 1642510, 1971012, 2463765, 2956518, 3285020, 4927530, 5913036, 7391295, 8705303, 9855060, 14782590, 17410606, 26115909, 29565180, 34821212, 43526515, 52231818, 78347727, 87053030, 104463636, 130579545, 156695454, 174106060, 261159090, 313390908, 391738635, 522318180, 783477270, 1566954540]

約数ペア:

[(1, 1566954540), (2, 783477270), (3, 522318180), (4, 391738635), (5, 313390908), (6, 261159090), (9, 174106060), (10, 156695454), (12, 130579545), (15, 104463636), (18, 87053030), (20, 78347727), (30, 52231818), (36, 43526515), (45, 34821212), (53, 29565180), (60, 26115909), (90, 17410606), (106, 14782590), (159, 9855060), (180, 8705303), (212, 7391295), (265, 5913036), (318, 4927530), (477, 3285020), (530, 2956518), (636, 2463765), (795, 1971012), (954, 1642510), (1060, 1478259), (1590, 985506), (1908, 821255), (2385, 657004), (3180, 492753), (4770, 328502), (9540, 164251)]