140174670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{4672489}}^1$

素因数の和:4672499

約数の個数: 16

約数和(自身を含む): 336419280

約数和(自身を除く): 196244610

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 4672489, 9344978, 14017467, 23362445, 28034934, 46724890, 70087335, 140174670]

約数ペア:

[(1, 140174670), (2, 70087335), (3, 46724890), (5, 28034934), (6, 23362445), (10, 14017467), (15, 9344978), (30, 4672489)]