80610210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{895669}}^1$

素因数の和:895682

約数の個数: 24

約数和(自身を含む): 209586780

約数和(自身を除く): 128976570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 895669, 1791338, 2687007, 4478345, 5374014, 8061021, 8956690, 13435035, 16122042, 26870070, 40305105, 80610210]

約数ペア:

[(1, 80610210), (2, 40305105), (3, 26870070), (5, 16122042), (6, 13435035), (9, 8956690), (10, 8061021), (15, 5374014), (18, 4478345), (30, 2687007), (45, 1791338), (90, 895669)]