78030054

素因数分解:

$2^1\times 3^4\times {\mathrm{481667}}^1$

素因数の和:481681

約数の個数: 20

約数和(自身を含む): 174845484

約数和(自身を除く): 96815430

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 481667, 963334, 1445001, 2890002, 4335003, 8670006, 13005009, 26010018, 39015027, 78030054]

約数ペア:

[(1, 78030054), (2, 39015027), (3, 26010018), (6, 13005009), (9, 8670006), (18, 4335003), (27, 2890002), (54, 1445001), (81, 963334), (162, 481667)]