127950210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1421669}}^1$

素因数の和:1421682

約数の個数: 24

約数和(自身を含む): 332670780

約数和(自身を除く): 204720570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1421669, 2843338, 4265007, 7108345, 8530014, 12795021, 14216690, 21325035, 25590042, 42650070, 63975105, 127950210]

約数ペア:

[(1, 127950210), (2, 63975105), (3, 42650070), (5, 25590042), (6, 21325035), (9, 14216690), (10, 12795021), (15, 8530014), (18, 7108345), (30, 4265007), (45, 2843338), (90, 1421669)]