55266840

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{701}}^1$

素因数の和:794

約数の個数: 128

約数和(自身を含む): 187012800

約数和(自身を除く): 131745960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 73, 90, 108, 120, 135, 146, 180, 216, 219, 270, 292, 360, 365, 438, 540, 584, 657, 701, 730, 876, 1080, 1095, 1314, 1402, 1460, 1752, 1971, 2103, 2190, 2628, 2804, 2920, 3285, 3505, 3942, 4206, 4380, 5256, 5608, 6309, 6570, 7010, 7884, 8412, 8760, 9855, 10515, 12618, 13140, 14020, 15768, 16824, 18927, 19710, 21030, 25236, 26280, 28040, 31545, 37854, 39420, 42060, 50472, 51173, 63090, 75708, 78840, 84120, 94635, 102346, 126180, 151416, 153519, 189270, 204692, 252360, 255865, 307038, 378540, 409384, 460557, 511730, 614076, 757080, 767595, 921114, 1023460, 1228152, 1381671, 1535190, 1842228, 2046920, 2302785, 2763342, 3070380, 3684456, 4605570, 5526684, 6140760, 6908355, 9211140, 11053368, 13816710, 18422280, 27633420, 55266840]

約数ペア:

[(1, 55266840), (2, 27633420), (3, 18422280), (4, 13816710), (5, 11053368), (6, 9211140), (8, 6908355), (9, 6140760), (10, 5526684), (12, 4605570), (15, 3684456), (18, 3070380), (20, 2763342), (24, 2302785), (27, 2046920), (30, 1842228), (36, 1535190), (40, 1381671), (45, 1228152), (54, 1023460), (60, 921114), (72, 767595), (73, 757080), (90, 614076), (108, 511730), (120, 460557), (135, 409384), (146, 378540), (180, 307038), (216, 255865), (219, 252360), (270, 204692), (292, 189270), (360, 153519), (365, 151416), (438, 126180), (540, 102346), (584, 94635), (657, 84120), (701, 78840), (730, 75708), (876, 63090), (1080, 51173), (1095, 50472), (1314, 42060), (1402, 39420), (1460, 37854), (1752, 31545), (1971, 28040), (2103, 26280), (2190, 25236), (2628, 21030), (2804, 19710), (2920, 18927), (3285, 16824), (3505, 15768), (3942, 14020), (4206, 13140), (4380, 12618), (5256, 10515), (5608, 9855), (6309, 8760), (6570, 8412), (7010, 7884)]