64122690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2137423}}^1$

素因数の和:2137433

約数の個数: 16

約数和(自身を含む): 153894528

約数和(自身を除く): 89771838

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2137423, 4274846, 6412269, 10687115, 12824538, 21374230, 32061345, 64122690]

約数ペア:

[(1, 64122690), (2, 32061345), (3, 21374230), (5, 12824538), (6, 10687115), (10, 6412269), (15, 4274846), (30, 2137423)]