270378612

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{1072931}}^1$

素因数の和:1072948

約数の個数: 36

約数和(自身を含む): 781094496

約数和(自身を除く): 510715884

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 1072931, 2145862, 3218793, 4291724, 6437586, 7510517, 9656379, 12875172, 15021034, 19312758, 22531551, 30042068, 38625516, 45063102, 67594653, 90126204, 135189306, 270378612]

約数ペア:

[(1, 270378612), (2, 135189306), (3, 90126204), (4, 67594653), (6, 45063102), (7, 38625516), (9, 30042068), (12, 22531551), (14, 19312758), (18, 15021034), (21, 12875172), (28, 9656379), (36, 7510517), (42, 6437586), (63, 4291724), (84, 3218793), (126, 2145862), (252, 1072931)]