76872360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{751}}^1\times {\mathrm{853}}^1$

素因数の和:1618

約数の個数: 64

約数和(自身を含む): 231194880

約数和(自身を除く): 154322520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 751, 853, 1502, 1706, 2253, 2559, 3004, 3412, 3755, 4265, 4506, 5118, 6008, 6824, 7510, 8530, 9012, 10236, 11265, 12795, 15020, 17060, 18024, 20472, 22530, 25590, 30040, 34120, 45060, 51180, 90120, 102360, 640603, 1281206, 1921809, 2562412, 3203015, 3843618, 5124824, 6406030, 7687236, 9609045, 12812060, 15374472, 19218090, 25624120, 38436180, 76872360]

約数ペア:

[(1, 76872360), (2, 38436180), (3, 25624120), (4, 19218090), (5, 15374472), (6, 12812060), (8, 9609045), (10, 7687236), (12, 6406030), (15, 5124824), (20, 3843618), (24, 3203015), (30, 2562412), (40, 1921809), (60, 1281206), (120, 640603), (751, 102360), (853, 90120), (1502, 51180), (1706, 45060), (2253, 34120), (2559, 30040), (3004, 25590), (3412, 22530), (3755, 20472), (4265, 18024), (4506, 17060), (5118, 15020), (6008, 12795), (6824, 11265), (7510, 10236), (8530, 9012)]