291229230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{9707641}}^1$

素因数の和:9707651

約数の個数: 16

約数和(自身を含む): 698950224

約数和(自身を除く): 407720994

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 9707641, 19415282, 29122923, 48538205, 58245846, 97076410, 145614615, 291229230]

約数ペア:

[(1, 291229230), (2, 145614615), (3, 97076410), (5, 58245846), (6, 48538205), (10, 29122923), (15, 19415282), (30, 9707641)]