30907164

素因数分解:

$2^2\times 3^1\times {\mathrm{107}}^1\times {\mathrm{24071}}^1$

素因数の和:24185

約数の個数: 24

約数和(自身を含む): 72793728

約数和(自身を除く): 41886564

約数列:

[1, 2, 3, 4, 6, 12, 107, 214, 321, 428, 642, 1284, 24071, 48142, 72213, 96284, 144426, 288852, 2575597, 5151194, 7726791, 10302388, 15453582, 30907164]

約数ペア:

[(1, 30907164), (2, 15453582), (3, 10302388), (4, 7726791), (6, 5151194), (12, 2575597), (107, 288852), (214, 144426), (321, 96284), (428, 72213), (642, 48142), (1284, 24071)]