10989180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{61051}}^1$

素因数の和:61066

約数の個数: 36

約数和(自身を含む): 33334392

約数和(自身を除く): 22345212

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 61051, 122102, 183153, 244204, 305255, 366306, 549459, 610510, 732612, 915765, 1098918, 1221020, 1831530, 2197836, 2747295, 3663060, 5494590, 10989180]

約数ペア:

[(1, 10989180), (2, 5494590), (3, 3663060), (4, 2747295), (5, 2197836), (6, 1831530), (9, 1221020), (10, 1098918), (12, 915765), (15, 732612), (18, 610510), (20, 549459), (30, 366306), (36, 305255), (45, 244204), (60, 183153), (90, 122102), (180, 61051)]