90622630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1294609}}^1$

素因数の和:1294623

約数の個数: 16

約数和(自身を含む): 186423840

約数和(自身を除く): 95801210

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1294609, 2589218, 6473045, 9062263, 12946090, 18124526, 45311315, 90622630]

約数ペア:

[(1, 90622630), (2, 45311315), (5, 18124526), (7, 12946090), (10, 9062263), (14, 6473045), (35, 2589218), (70, 1294609)]