421354410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{14045147}}^1$

素因数の和:14045157

約数の個数: 16

約数和(自身を含む): 1011250656

約数和(自身を除く): 589896246

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 14045147, 28090294, 42135441, 70225735, 84270882, 140451470, 210677205, 421354410]

約数ペア:

[(1, 421354410), (2, 210677205), (3, 140451470), (5, 84270882), (6, 70225735), (10, 42135441), (15, 28090294), (30, 14045147)]