261584070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{792679}}^1$

素因数の和:792700

約数の個数: 32

約数和(自身を含む): 684875520

約数和(自身を除く): 423291450

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 792679, 1585358, 2378037, 3963395, 4756074, 7926790, 8719469, 11890185, 17438938, 23780370, 26158407, 43597345, 52316814, 87194690, 130792035, 261584070]

約数ペア:

[(1, 261584070), (2, 130792035), (3, 87194690), (5, 52316814), (6, 43597345), (10, 26158407), (11, 23780370), (15, 17438938), (22, 11890185), (30, 8719469), (33, 7926790), (55, 4756074), (66, 3963395), (110, 2378037), (165, 1585358), (330, 792679)]