1532220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{25537}}^1$

素因数の和:25549

約数の個数: 24

約数和(自身を含む): 4290384

約数和(自身を除く): 2758164

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 25537, 51074, 76611, 102148, 127685, 153222, 255370, 306444, 383055, 510740, 766110, 1532220]

約数ペア:

[(1, 1532220), (2, 766110), (3, 510740), (4, 383055), (5, 306444), (6, 255370), (10, 153222), (12, 127685), (15, 102148), (20, 76611), (30, 51074), (60, 25537)]