1483280

素因数分解:

$2^4\times 5^1\times {\mathrm{18541}}^1$

素因数の和:18554

約数の個数: 20

約数和(自身を含む): 3448812

約数和(自身を除く): 1965532

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 18541, 37082, 74164, 92705, 148328, 185410, 296656, 370820, 741640, 1483280]

約数ペア:

[(1, 1483280), (2, 741640), (4, 370820), (5, 296656), (8, 185410), (10, 148328), (16, 92705), (20, 74164), (40, 37082), (80, 18541)]