27022680

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{131}}^1\times {\mathrm{191}}^1$

素因数の和:342

約数の個数: 128

約数和(自身を含む): 91238400

約数和(自身を除く): 64215720

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, 108, 120, 131, 135, 180, 191, 216, 262, 270, 360, 382, 393, 524, 540, 573, 655, 764, 786, 955, 1048, 1080, 1146, 1179, 1310, 1528, 1572, 1719, 1910, 1965, 2292, 2358, 2620, 2865, 3144, 3438, 3537, 3820, 3930, 4584, 4716, 5157, 5240, 5730, 5895, 6876, 7074, 7640, 7860, 8595, 9432, 10314, 11460, 11790, 13752, 14148, 15720, 17190, 17685, 20628, 22920, 23580, 25021, 25785, 28296, 34380, 35370, 41256, 47160, 50042, 51570, 68760, 70740, 75063, 100084, 103140, 125105, 141480, 150126, 200168, 206280, 225189, 250210, 300252, 375315, 450378, 500420, 600504, 675567, 750630, 900756, 1000840, 1125945, 1351134, 1501260, 1801512, 2251890, 2702268, 3002520, 3377835, 4503780, 5404536, 6755670, 9007560, 13511340, 27022680]

約数ペア:

[(1, 27022680), (2, 13511340), (3, 9007560), (4, 6755670), (5, 5404536), (6, 4503780), (8, 3377835), (9, 3002520), (10, 2702268), (12, 2251890), (15, 1801512), (18, 1501260), (20, 1351134), (24, 1125945), (27, 1000840), (30, 900756), (36, 750630), (40, 675567), (45, 600504), (54, 500420), (60, 450378), (72, 375315), (90, 300252), (108, 250210), (120, 225189), (131, 206280), (135, 200168), (180, 150126), (191, 141480), (216, 125105), (262, 103140), (270, 100084), (360, 75063), (382, 70740), (393, 68760), (524, 51570), (540, 50042), (573, 47160), (655, 41256), (764, 35370), (786, 34380), (955, 28296), (1048, 25785), (1080, 25021), (1146, 23580), (1179, 22920), (1310, 20628), (1528, 17685), (1572, 17190), (1719, 15720), (1910, 14148), (1965, 13752), (2292, 11790), (2358, 11460), (2620, 10314), (2865, 9432), (3144, 8595), (3438, 7860), (3537, 7640), (3820, 7074), (3930, 6876), (4584, 5895), (4716, 5730), (5157, 5240)]