87907290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2930243}}^1$

素因数の和:2930253

約数の個数: 16

約数和(自身を含む): 210977568

約数和(自身を除く): 123070278

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2930243, 5860486, 8790729, 14651215, 17581458, 29302430, 43953645, 87907290]

約数ペア:

[(1, 87907290), (2, 43953645), (3, 29302430), (5, 17581458), (6, 14651215), (10, 8790729), (15, 5860486), (30, 2930243)]