288548670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{115883}}^1$

素因数の和:115976

約数の個数: 32

約数和(自身を含む): 700866432

約数和(自身を除く): 412317762

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 83, 166, 249, 415, 498, 830, 1245, 2490, 115883, 231766, 347649, 579415, 695298, 1158830, 1738245, 3476490, 9618289, 19236578, 28854867, 48091445, 57709734, 96182890, 144274335, 288548670]

約数ペア:

[(1, 288548670), (2, 144274335), (3, 96182890), (5, 57709734), (6, 48091445), (10, 28854867), (15, 19236578), (30, 9618289), (83, 3476490), (166, 1738245), (249, 1158830), (415, 695298), (498, 579415), (830, 347649), (1245, 231766), (2490, 115883)]