121155810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{39209}}^1$

素因数の和:39322

約数の個数: 32

約数和(自身を含む): 293604480

約数和(自身を除く): 172448670

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 103, 206, 309, 515, 618, 1030, 1545, 3090, 39209, 78418, 117627, 196045, 235254, 392090, 588135, 1176270, 4038527, 8077054, 12115581, 20192635, 24231162, 40385270, 60577905, 121155810]

約数ペア:

[(1, 121155810), (2, 60577905), (3, 40385270), (5, 24231162), (6, 20192635), (10, 12115581), (15, 8077054), (30, 4038527), (103, 1176270), (206, 588135), (309, 392090), (515, 235254), (618, 196045), (1030, 117627), (1545, 78418), (3090, 39209)]