402011010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{4466789}}^1$

素因数の和:4466802

約数の個数: 24

約数和(自身を含む): 1045228860

約数和(自身を除く): 643217850

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 4466789, 8933578, 13400367, 22333945, 26800734, 40201101, 44667890, 67001835, 80402202, 134003670, 201005505, 402011010]

約数ペア:

[(1, 402011010), (2, 201005505), (3, 134003670), (5, 80402202), (6, 67001835), (9, 44667890), (10, 40201101), (15, 26800734), (18, 22333945), (30, 13400367), (45, 8933578), (90, 4466789)]