3222080

素因数分解:

$2^6\times 5^1\times {\mathrm{10069}}^1$

素因数の和:10086

約数の個数: 28

約数和(自身を含む): 7673340

約数和(自身を除く): 4451260

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 10069, 20138, 40276, 50345, 80552, 100690, 161104, 201380, 322208, 402760, 644416, 805520, 1611040, 3222080]

約数ペア:

[(1, 3222080), (2, 1611040), (4, 805520), (5, 644416), (8, 402760), (10, 322208), (16, 201380), (20, 161104), (32, 100690), (40, 80552), (64, 50345), (80, 40276), (160, 20138), (320, 10069)]