53558280

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{101}}^1\times {\mathrm{491}}^1$

素因数の和:612

約数の個数: 128

約数和(自身を含む): 180662400

約数和(自身を除く): 127104120

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, 90, 101, 108, 120, 135, 180, 202, 216, 270, 303, 360, 404, 491, 505, 540, 606, 808, 909, 982, 1010, 1080, 1212, 1473, 1515, 1818, 1964, 2020, 2424, 2455, 2727, 2946, 3030, 3636, 3928, 4040, 4419, 4545, 4910, 5454, 5892, 6060, 7272, 7365, 8838, 9090, 9820, 10908, 11784, 12120, 13257, 13635, 14730, 17676, 18180, 19640, 21816, 22095, 26514, 27270, 29460, 35352, 36360, 44190, 49591, 53028, 54540, 58920, 66285, 88380, 99182, 106056, 109080, 132570, 148773, 176760, 198364, 247955, 265140, 297546, 396728, 446319, 495910, 530280, 595092, 743865, 892638, 991820, 1190184, 1338957, 1487730, 1785276, 1983640, 2231595, 2677914, 2975460, 3570552, 4463190, 5355828, 5950920, 6694785, 8926380, 10711656, 13389570, 17852760, 26779140, 53558280]

約数ペア:

[(1, 53558280), (2, 26779140), (3, 17852760), (4, 13389570), (5, 10711656), (6, 8926380), (8, 6694785), (9, 5950920), (10, 5355828), (12, 4463190), (15, 3570552), (18, 2975460), (20, 2677914), (24, 2231595), (27, 1983640), (30, 1785276), (36, 1487730), (40, 1338957), (45, 1190184), (54, 991820), (60, 892638), (72, 743865), (90, 595092), (101, 530280), (108, 495910), (120, 446319), (135, 396728), (180, 297546), (202, 265140), (216, 247955), (270, 198364), (303, 176760), (360, 148773), (404, 132570), (491, 109080), (505, 106056), (540, 99182), (606, 88380), (808, 66285), (909, 58920), (982, 54540), (1010, 53028), (1080, 49591), (1212, 44190), (1473, 36360), (1515, 35352), (1818, 29460), (1964, 27270), (2020, 26514), (2424, 22095), (2455, 21816), (2727, 19640), (2946, 18180), (3030, 17676), (3636, 14730), (3928, 13635), (4040, 13257), (4419, 12120), (4545, 11784), (4910, 10908), (5454, 9820), (5892, 9090), (6060, 8838), (7272, 7365)]