146838861660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{128806019}}^1$

素因数の和:128806050

約数の個数: 48

約数和(自身を含む): 432788227200

約数和(自身を除く): 285949365540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 128806019, 257612038, 386418057, 515224076, 644030095, 772836114, 1288060190, 1545672228, 1932090285, 2447314361, 2576120380, 3864180570, 4894628722, 7341943083, 7728361140, 9789257444, 12236571805, 14683886166, 24473143610, 29367772332, 36709715415, 48946287220, 73419430830, 146838861660]

約数ペア:

[(1, 146838861660), (2, 73419430830), (3, 48946287220), (4, 36709715415), (5, 29367772332), (6, 24473143610), (10, 14683886166), (12, 12236571805), (15, 9789257444), (19, 7728361140), (20, 7341943083), (30, 4894628722), (38, 3864180570), (57, 2576120380), (60, 2447314361), (76, 1932090285), (95, 1545672228), (114, 1288060190), (190, 772836114), (228, 644030095), (285, 515224076), (380, 386418057), (570, 257612038), (1140, 128806019)]