131523060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2192051}}^1$

素因数の和:2192063

約数の個数: 24

約数和(自身を含む): 368264736

約数和(自身を除く): 236741676

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2192051, 4384102, 6576153, 8768204, 10960255, 13152306, 21920510, 26304612, 32880765, 43841020, 65761530, 131523060]

約数ペア:

[(1, 131523060), (2, 65761530), (3, 43841020), (4, 32880765), (5, 26304612), (6, 21920510), (10, 13152306), (12, 10960255), (15, 8768204), (20, 6576153), (30, 4384102), (60, 2192051)]