8189130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{272971}}^1$

素因数の和:272981

約数の個数: 16

約数和(自身を含む): 19653984

約数和(自身を除く): 11464854

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 272971, 545942, 818913, 1364855, 1637826, 2729710, 4094565, 8189130]

約数ペア:

[(1, 8189130), (2, 4094565), (3, 2729710), (5, 1637826), (6, 1364855), (10, 818913), (15, 545942), (30, 272971)]