2180130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{72671}}^1$

素因数の和:72681

約数の個数: 16

約数和(自身を含む): 5232384

約数和(自身を除く): 3052254

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 72671, 145342, 218013, 363355, 436026, 726710, 1090065, 2180130]

約数ペア:

[(1, 2180130), (2, 1090065), (3, 726710), (5, 436026), (6, 363355), (10, 218013), (15, 145342), (30, 72671)]