77228310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{787}}^1\times {\mathrm{3271}}^1$

素因数の和:4068

約数の個数: 32

約数和(自身を含む): 185640192

約数和(自身を除く): 108411882

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 787, 1574, 2361, 3271, 3935, 4722, 6542, 7870, 9813, 11805, 16355, 19626, 23610, 32710, 49065, 98130, 2574277, 5148554, 7722831, 12871385, 15445662, 25742770, 38614155, 77228310]

約数ペア:

[(1, 77228310), (2, 38614155), (3, 25742770), (5, 15445662), (6, 12871385), (10, 7722831), (15, 5148554), (30, 2574277), (787, 98130), (1574, 49065), (2361, 32710), (3271, 23610), (3935, 19626), (4722, 16355), (6542, 11805), (7870, 9813)]