138499080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1154159}}^1$

素因数の和:1154173

約数の個数: 32

約数和(自身を含む): 415497600

約数和(自身を除く): 276998520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1154159, 2308318, 3462477, 4616636, 5770795, 6924954, 9233272, 11541590, 13849908, 17312385, 23083180, 27699816, 34624770, 46166360, 69249540, 138499080]

約数ペア:

[(1, 138499080), (2, 69249540), (3, 46166360), (4, 34624770), (5, 27699816), (6, 23083180), (8, 17312385), (10, 13849908), (12, 11541590), (15, 9233272), (20, 6924954), (24, 5770795), (30, 4616636), (40, 3462477), (60, 2308318), (120, 1154159)]