6419775720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{53498131}}^1$

素因数の和:53498145

約数の個数: 32

約数和(自身を含む): 19259327520

約数和(自身を除く): 12839551800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 53498131, 106996262, 160494393, 213992524, 267490655, 320988786, 427985048, 534981310, 641977572, 802471965, 1069962620, 1283955144, 1604943930, 2139925240, 3209887860, 6419775720]

約数ペア:

[(1, 6419775720), (2, 3209887860), (3, 2139925240), (4, 1604943930), (5, 1283955144), (6, 1069962620), (8, 802471965), (10, 641977572), (12, 534981310), (15, 427985048), (20, 320988786), (24, 267490655), (30, 213992524), (40, 160494393), (60, 106996262), (120, 53498131)]