23053040

素因数分解:

$2^4\times 5^1\times {\mathrm{127}}^1\times {\mathrm{2269}}^1$

素因数の和:2409

約数の個数: 40

約数和(自身を含む): 54044160

約数和(自身を除く): 30991120

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 127, 254, 508, 635, 1016, 1270, 2032, 2269, 2540, 4538, 5080, 9076, 10160, 11345, 18152, 22690, 36304, 45380, 90760, 181520, 288163, 576326, 1152652, 1440815, 2305304, 2881630, 4610608, 5763260, 11526520, 23053040]

約数ペア:

[(1, 23053040), (2, 11526520), (4, 5763260), (5, 4610608), (8, 2881630), (10, 2305304), (16, 1440815), (20, 1152652), (40, 576326), (80, 288163), (127, 181520), (254, 90760), (508, 45380), (635, 36304), (1016, 22690), (1270, 18152), (2032, 11345), (2269, 10160), (2540, 9076), (4538, 5080)]