808260870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{26942029}}^1$

素因数の和:26942039

約数の個数: 16

約数和(自身を含む): 1939826160

約数和(自身を除く): 1131565290

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 26942029, 53884058, 80826087, 134710145, 161652174, 269420290, 404130435, 808260870]

約数ペア:

[(1, 808260870), (2, 404130435), (3, 269420290), (5, 161652174), (6, 134710145), (10, 80826087), (15, 53884058), (30, 26942029)]