526733520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{2194723}}^1$

素因数の和:2194739

約数の個数: 40

約数和(自身を含む): 1632874656

約数和(自身を除く): 1106141136

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 2194723, 4389446, 6584169, 8778892, 10973615, 13168338, 17557784, 21947230, 26336676, 32920845, 35115568, 43894460, 52673352, 65841690, 87788920, 105346704, 131683380, 175577840, 263366760, 526733520]

約数ペア:

[(1, 526733520), (2, 263366760), (3, 175577840), (4, 131683380), (5, 105346704), (6, 87788920), (8, 65841690), (10, 52673352), (12, 43894460), (15, 35115568), (16, 32920845), (20, 26336676), (24, 21947230), (30, 17557784), (40, 13168338), (48, 10973615), (60, 8778892), (80, 6584169), (120, 4389446), (240, 2194723)]