804920008020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13415333467}}^1$

素因数の和:13415333479

約数の個数: 24

約数和(自身を含む): 2253776022624

約数和(自身を除く): 1448856014604

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 13415333467, 26830666934, 40246000401, 53661333868, 67076667335, 80492000802, 134153334670, 160984001604, 201230002005, 268306669340, 402460004010, 804920008020]

約数ペア:

[(1, 804920008020), (2, 402460004010), (3, 268306669340), (4, 201230002005), (5, 160984001604), (6, 134153334670), (10, 80492000802), (12, 67076667335), (15, 53661333868), (20, 40246000401), (30, 26830666934), (60, 13415333467)]