102465420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1707757}}^1$

素因数の和:1707769

約数の個数: 24

約数和(自身を含む): 286903344

約数和(自身を除く): 184437924

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1707757, 3415514, 5123271, 6831028, 8538785, 10246542, 17077570, 20493084, 25616355, 34155140, 51232710, 102465420]

約数ペア:

[(1, 102465420), (2, 51232710), (3, 34155140), (4, 25616355), (5, 20493084), (6, 17077570), (10, 10246542), (12, 8538785), (15, 6831028), (20, 5123271), (30, 3415514), (60, 1707757)]