27925530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{10459}}^1$

素因数の和:10558

約数の個数: 32

約数和(自身を含む): 67780800

約数和(自身を除く): 39855270

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 89, 178, 267, 445, 534, 890, 1335, 2670, 10459, 20918, 31377, 52295, 62754, 104590, 156885, 313770, 930851, 1861702, 2792553, 4654255, 5585106, 9308510, 13962765, 27925530]

約数ペア:

[(1, 27925530), (2, 13962765), (3, 9308510), (5, 5585106), (6, 4654255), (10, 2792553), (15, 1861702), (30, 930851), (89, 313770), (178, 156885), (267, 104590), (445, 62754), (534, 52295), (890, 31377), (1335, 20918), (2670, 10459)]