90709590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{3023653}}^1$

素因数の和:3023663

約数の個数: 16

約数和(自身を含む): 217703088

約数和(自身を除く): 126993498

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 3023653, 6047306, 9070959, 15118265, 18141918, 30236530, 45354795, 90709590]

約数ペア:

[(1, 90709590), (2, 45354795), (3, 30236530), (5, 18141918), (6, 15118265), (10, 9070959), (15, 6047306), (30, 3023653)]