3874118970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1439}}^1\times {\mathrm{2087}}^1$

素因数の和:3579

約数の個数: 64

約数和(自身を含む): 9525288960

約数和(自身を除く): 5651169990

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 1439, 2087, 2878, 4174, 4317, 6261, 7195, 8634, 10435, 12522, 14390, 20870, 21585, 31305, 43170, 61877, 62610, 89741, 123754, 179482, 185631, 269223, 309385, 371262, 448705, 538446, 618770, 897410, 928155, 1346115, 1856310, 2692230, 3003193, 6006386, 9009579, 15015965, 18019158, 30031930, 45047895, 90095790, 129137299, 258274598, 387411897, 645686495, 774823794, 1291372990, 1937059485, 3874118970]

約数ペア:

[(1, 3874118970), (2, 1937059485), (3, 1291372990), (5, 774823794), (6, 645686495), (10, 387411897), (15, 258274598), (30, 129137299), (43, 90095790), (86, 45047895), (129, 30031930), (215, 18019158), (258, 15015965), (430, 9009579), (645, 6006386), (1290, 3003193), (1439, 2692230), (2087, 1856310), (2878, 1346115), (4174, 928155), (4317, 897410), (6261, 618770), (7195, 538446), (8634, 448705), (10435, 371262), (12522, 309385), (14390, 269223), (20870, 185631), (21585, 179482), (31305, 123754), (43170, 89741), (61877, 62610)]