15679902105

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{4363}}^1\times {\mathrm{3803}}^1$

素因数の和:8187

約数の個数: 64

約数和(自身を含む): 31873259520

約数和(自身を除く): 16193357415

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 3803, 4363, 11409, 13089, 19015, 21815, 26621, 30541, 34227, 39267, 57045, 65445, 79863, 91623, 102681, 117801, 133105, 152705, 171135, 196335, 239589, 274869, 399315, 458115, 513405, 589005, 718767, 824607, 1197945, 1374345, 3593835, 4123035, 16592489, 49777467, 82962445, 116147423, 149332401, 248887335, 348442269, 447997203, 580737115, 746662005, 1045326807, 1742211345, 2239986015, 3135980421, 5226634035, 15679902105]

約数ペア:

[(1, 15679902105), (3, 5226634035), (5, 3135980421), (7, 2239986015), (9, 1742211345), (15, 1045326807), (21, 746662005), (27, 580737115), (35, 447997203), (45, 348442269), (63, 248887335), (105, 149332401), (135, 116147423), (189, 82962445), (315, 49777467), (945, 16592489), (3803, 4123035), (4363, 3593835), (11409, 1374345), (13089, 1197945), (19015, 824607), (21815, 718767), (26621, 589005), (30541, 513405), (34227, 458115), (39267, 399315), (57045, 274869), (65445, 239589), (79863, 196335), (91623, 171135), (102681, 152705), (117801, 133105)]