54290190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1809673}}^1$

素因数の和:1809683

約数の個数: 16

約数和(自身を含む): 130296528

約数和(自身を除く): 76006338

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1809673, 3619346, 5429019, 9048365, 10858038, 18096730, 27145095, 54290190]

約数ペア:

[(1, 54290190), (2, 27145095), (3, 18096730), (5, 10858038), (6, 9048365), (10, 5429019), (15, 3619346), (30, 1809673)]