138537030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{4617901}}^1$

素因数の和:4617911

約数の個数: 16

約数和(自身を含む): 332488944

約数和(自身を除く): 193951914

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 4617901, 9235802, 13853703, 23089505, 27707406, 46179010, 69268515, 138537030]

約数ペア:

[(1, 138537030), (2, 69268515), (3, 46179010), (5, 27707406), (6, 23089505), (10, 13853703), (15, 9235802), (30, 4617901)]