1152051220

素因数分解:

$2^2\times 5^1\times {\mathrm{743}}^1\times {\mathrm{77527}}^1$

素因数の和:78279

約数の個数: 24

約数和(自身を含む): 2422594944

約数和(自身を除く): 1270543724

約数列:

[1, 2, 4, 5, 10, 20, 743, 1486, 2972, 3715, 7430, 14860, 77527, 155054, 310108, 387635, 775270, 1550540, 57602561, 115205122, 230410244, 288012805, 576025610, 1152051220]

約数ペア:

[(1, 1152051220), (2, 576025610), (4, 288012805), (5, 230410244), (10, 115205122), (20, 57602561), (743, 1550540), (1486, 775270), (2972, 387635), (3715, 310108), (7430, 155054), (14860, 77527)]