76504920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{5849}}^1$

素因数の和:5972

約数の個数: 64

約数和(自身を含む): 231660000

約数和(自身を除く): 155155080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 109, 120, 218, 327, 436, 545, 654, 872, 1090, 1308, 1635, 2180, 2616, 3270, 4360, 5849, 6540, 11698, 13080, 17547, 23396, 29245, 35094, 46792, 58490, 70188, 87735, 116980, 140376, 175470, 233960, 350940, 637541, 701880, 1275082, 1912623, 2550164, 3187705, 3825246, 5100328, 6375410, 7650492, 9563115, 12750820, 15300984, 19126230, 25501640, 38252460, 76504920]

約数ペア:

[(1, 76504920), (2, 38252460), (3, 25501640), (4, 19126230), (5, 15300984), (6, 12750820), (8, 9563115), (10, 7650492), (12, 6375410), (15, 5100328), (20, 3825246), (24, 3187705), (30, 2550164), (40, 1912623), (60, 1275082), (109, 701880), (120, 637541), (218, 350940), (327, 233960), (436, 175470), (545, 140376), (654, 116980), (872, 87735), (1090, 70188), (1308, 58490), (1635, 46792), (2180, 35094), (2616, 29245), (3270, 23396), (4360, 17547), (5849, 13080), (6540, 11698)]