246822210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2742469}}^1$

素因数の和:2742482

約数の個数: 24

約数和(自身を含む): 641737980

約数和(自身を除く): 394915770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2742469, 5484938, 8227407, 13712345, 16454814, 24682221, 27424690, 41137035, 49364442, 82274070, 123411105, 246822210]

約数ペア:

[(1, 246822210), (2, 123411105), (3, 82274070), (5, 49364442), (6, 41137035), (9, 27424690), (10, 24682221), (15, 16454814), (18, 13712345), (30, 8227407), (45, 5484938), (90, 2742469)]