66322770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{51413}}^1$

素因数の和:51466

約数の個数: 32

約数和(自身を含む): 162879552

約数和(自身を除く): 96556782

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 51413, 102826, 154239, 257065, 308478, 514130, 771195, 1542390, 2210759, 4421518, 6632277, 11053795, 13264554, 22107590, 33161385, 66322770]

約数ペア:

[(1, 66322770), (2, 33161385), (3, 22107590), (5, 13264554), (6, 11053795), (10, 6632277), (15, 4421518), (30, 2210759), (43, 1542390), (86, 771195), (129, 514130), (215, 308478), (258, 257065), (430, 154239), (645, 102826), (1290, 51413)]