85911870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{260339}}^1$

素因数の和:260360

約数の個数: 32

約数和(自身を含む): 224933760

約数和(自身を除く): 139021890

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 260339, 520678, 781017, 1301695, 1562034, 2603390, 2863729, 3905085, 5727458, 7810170, 8591187, 14318645, 17182374, 28637290, 42955935, 85911870]

約数ペア:

[(1, 85911870), (2, 42955935), (3, 28637290), (5, 17182374), (6, 14318645), (10, 8591187), (11, 7810170), (15, 5727458), (22, 3905085), (30, 2863729), (33, 2603390), (55, 1562034), (66, 1301695), (110, 781017), (165, 520678), (330, 260339)]