22626180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{337}}^1\times {\mathrm{373}}^1$

素因数の和:725

約数の個数: 72

約数和(自身を含む): 69020952

約数和(自身を除く): 46394772

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 337, 373, 674, 746, 1011, 1119, 1348, 1492, 1685, 1865, 2022, 2238, 3033, 3357, 3370, 3730, 4044, 4476, 5055, 5595, 6066, 6714, 6740, 7460, 10110, 11190, 12132, 13428, 15165, 16785, 20220, 22380, 30330, 33570, 60660, 67140, 125701, 251402, 377103, 502804, 628505, 754206, 1131309, 1257010, 1508412, 1885515, 2262618, 2514020, 3771030, 4525236, 5656545, 7542060, 11313090, 22626180]

約数ペア:

[(1, 22626180), (2, 11313090), (3, 7542060), (4, 5656545), (5, 4525236), (6, 3771030), (9, 2514020), (10, 2262618), (12, 1885515), (15, 1508412), (18, 1257010), (20, 1131309), (30, 754206), (36, 628505), (45, 502804), (60, 377103), (90, 251402), (180, 125701), (337, 67140), (373, 60660), (674, 33570), (746, 30330), (1011, 22380), (1119, 20220), (1348, 16785), (1492, 15165), (1685, 13428), (1865, 12132), (2022, 11190), (2238, 10110), (3033, 7460), (3357, 6740), (3370, 6714), (3730, 6066), (4044, 5595), (4476, 5055)]