26765880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{223049}}^1$

素因数の和:223063

約数の個数: 32

約数和(自身を含む): 80298000

約数和(自身を除く): 53532120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 223049, 446098, 669147, 892196, 1115245, 1338294, 1784392, 2230490, 2676588, 3345735, 4460980, 5353176, 6691470, 8921960, 13382940, 26765880]

約数ペア:

[(1, 26765880), (2, 13382940), (3, 8921960), (4, 6691470), (5, 5353176), (6, 4460980), (8, 3345735), (10, 2676588), (12, 2230490), (15, 1784392), (20, 1338294), (24, 1115245), (30, 892196), (40, 669147), (60, 446098), (120, 223049)]