26955780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{449263}}^1$

素因数の和:449275

約数の個数: 24

約数和(自身を含む): 75476352

約数和(自身を除く): 48520572

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 449263, 898526, 1347789, 1797052, 2246315, 2695578, 4492630, 5391156, 6738945, 8985260, 13477890, 26955780]

約数ペア:

[(1, 26955780), (2, 13477890), (3, 8985260), (4, 6738945), (5, 5391156), (6, 4492630), (10, 2695578), (12, 2246315), (15, 1797052), (20, 1347789), (30, 898526), (60, 449263)]