22743780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{16481}}^1$

素因数の和:16516

約数の個数: 48

約数和(自身を含む): 66455424

約数和(自身を除く): 43711644

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 16481, 32962, 49443, 65924, 82405, 98886, 164810, 197772, 247215, 329620, 379063, 494430, 758126, 988860, 1137189, 1516252, 1895315, 2274378, 3790630, 4548756, 5685945, 7581260, 11371890, 22743780]

約数ペア:

[(1, 22743780), (2, 11371890), (3, 7581260), (4, 5685945), (5, 4548756), (6, 3790630), (10, 2274378), (12, 1895315), (15, 1516252), (20, 1137189), (23, 988860), (30, 758126), (46, 494430), (60, 379063), (69, 329620), (92, 247215), (115, 197772), (138, 164810), (230, 98886), (276, 82405), (345, 65924), (460, 49443), (690, 32962), (1380, 16481)]