13509510

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2797}}^1$

素因数の和:2837

約数の個数: 64

約数和(自身を含む): 38679552

約数和(自身を除く): 25170042

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 23, 30, 35, 42, 46, 69, 70, 105, 115, 138, 161, 210, 230, 322, 345, 483, 690, 805, 966, 1610, 2415, 2797, 4830, 5594, 8391, 13985, 16782, 19579, 27970, 39158, 41955, 58737, 64331, 83910, 97895, 117474, 128662, 192993, 195790, 293685, 321655, 385986, 450317, 587370, 643310, 900634, 964965, 1350951, 1929930, 2251585, 2701902, 4503170, 6754755, 13509510]

約数ペア:

[(1, 13509510), (2, 6754755), (3, 4503170), (5, 2701902), (6, 2251585), (7, 1929930), (10, 1350951), (14, 964965), (15, 900634), (21, 643310), (23, 587370), (30, 450317), (35, 385986), (42, 321655), (46, 293685), (69, 195790), (70, 192993), (105, 128662), (115, 117474), (138, 97895), (161, 83910), (210, 64331), (230, 58737), (322, 41955), (345, 39158), (483, 27970), (690, 19579), (805, 16782), (966, 13985), (1610, 8391), (2415, 5594), (2797, 4830)]