30997290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{60779}}^1$

素因数の和:60806

約数の個数: 32

約数和(自身を含む): 78770880

約数和(自身を除く): 47773590

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 60779, 121558, 182337, 303895, 364674, 607790, 911685, 1033243, 1823370, 2066486, 3099729, 5166215, 6199458, 10332430, 15498645, 30997290]

約数ペア:

[(1, 30997290), (2, 15498645), (3, 10332430), (5, 6199458), (6, 5166215), (10, 3099729), (15, 2066486), (17, 1823370), (30, 1033243), (34, 911685), (51, 607790), (85, 364674), (102, 303895), (170, 182337), (255, 121558), (510, 60779)]