380679270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{12689309}}^1$

素因数の和:12689319

約数の個数: 16

約数和(自身を含む): 913630320

約数和(自身を除く): 532951050

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 12689309, 25378618, 38067927, 63446545, 76135854, 126893090, 190339635, 380679270]

約数ペア:

[(1, 380679270), (2, 190339635), (3, 126893090), (5, 76135854), (6, 63446545), (10, 38067927), (15, 25378618), (30, 12689309)]