70197390

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{779971}}^1$

素因数の和:779984

約数の個数: 24

約数和(自身を含む): 182513448

約数和(自身を除く): 112316058

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 779971, 1559942, 2339913, 3899855, 4679826, 7019739, 7799710, 11699565, 14039478, 23399130, 35098695, 70197390]

約数ペア:

[(1, 70197390), (2, 35098695), (3, 23399130), (5, 14039478), (6, 11699565), (9, 7799710), (10, 7019739), (15, 4679826), (18, 3899855), (30, 2339913), (45, 1559942), (90, 779971)]