139448670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{4648289}}^1$

素因数の和:4648299

約数の個数: 16

約数和(自身を含む): 334676880

約数和(自身を除く): 195228210

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 4648289, 9296578, 13944867, 23241445, 27889734, 46482890, 69724335, 139448670]

約数ペア:

[(1, 139448670), (2, 69724335), (3, 46482890), (5, 27889734), (6, 23241445), (10, 13944867), (15, 9296578), (30, 4648289)]