264865260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{401311}}^1$

素因数の和:401334

約数の個数: 48

約数和(自身を含む): 809044992

約数和(自身を除く): 544179732

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 401311, 802622, 1203933, 1605244, 2006555, 2407866, 4013110, 4414421, 4815732, 6019665, 8026220, 8828842, 12039330, 13243263, 17657684, 22072105, 24078660, 26486526, 44144210, 52973052, 66216315, 88288420, 132432630, 264865260]

約数ペア:

[(1, 264865260), (2, 132432630), (3, 88288420), (4, 66216315), (5, 52973052), (6, 44144210), (10, 26486526), (11, 24078660), (12, 22072105), (15, 17657684), (20, 13243263), (22, 12039330), (30, 8828842), (33, 8026220), (44, 6019665), (55, 4815732), (60, 4414421), (66, 4013110), (110, 2407866), (132, 2006555), (165, 1605244), (220, 1203933), (330, 802622), (660, 401311)]