26755860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{445931}}^1$

素因数の和:445943

約数の個数: 24

約数和(自身を含む): 74916576

約数和(自身を除く): 48160716

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 445931, 891862, 1337793, 1783724, 2229655, 2675586, 4459310, 5351172, 6688965, 8918620, 13377930, 26755860]

約数ペア:

[(1, 26755860), (2, 13377930), (3, 8918620), (4, 6688965), (5, 5351172), (6, 4459310), (10, 2675586), (12, 2229655), (15, 1783724), (20, 1337793), (30, 891862), (60, 445931)]