306570070

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{419959}}^1$

素因数の和:420039

約数の個数: 16

約数和(自身を含む): 559386720

約数和(自身を除く): 252816650

約数列:

[1, 2, 5, 10, 73, 146, 365, 730, 419959, 839918, 2099795, 4199590, 30657007, 61314014, 153285035, 306570070]

約数ペア:

[(1, 306570070), (2, 153285035), (5, 61314014), (10, 30657007), (73, 4199590), (146, 2099795), (365, 839918), (730, 419959)]