27539680

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{367}}^1$

素因数の和:456

約数の個数: 96

約数和(自身を含む): 75672576

約数和(自身を除く): 48132896

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 67, 70, 80, 112, 134, 140, 160, 224, 268, 280, 335, 367, 469, 536, 560, 670, 734, 938, 1072, 1120, 1340, 1468, 1835, 1876, 2144, 2345, 2569, 2680, 2936, 3670, 3752, 4690, 5138, 5360, 5872, 7340, 7504, 9380, 10276, 10720, 11744, 12845, 14680, 15008, 18760, 20552, 24589, 25690, 29360, 37520, 41104, 49178, 51380, 58720, 75040, 82208, 98356, 102760, 122945, 172123, 196712, 205520, 245890, 344246, 393424, 411040, 491780, 688492, 786848, 860615, 983560, 1376984, 1721230, 1967120, 2753968, 3442460, 3934240, 5507936, 6884920, 13769840, 27539680]

約数ペア:

[(1, 27539680), (2, 13769840), (4, 6884920), (5, 5507936), (7, 3934240), (8, 3442460), (10, 2753968), (14, 1967120), (16, 1721230), (20, 1376984), (28, 983560), (32, 860615), (35, 786848), (40, 688492), (56, 491780), (67, 411040), (70, 393424), (80, 344246), (112, 245890), (134, 205520), (140, 196712), (160, 172123), (224, 122945), (268, 102760), (280, 98356), (335, 82208), (367, 75040), (469, 58720), (536, 51380), (560, 49178), (670, 41104), (734, 37520), (938, 29360), (1072, 25690), (1120, 24589), (1340, 20552), (1468, 18760), (1835, 15008), (1876, 14680), (2144, 12845), (2345, 11744), (2569, 10720), (2680, 10276), (2936, 9380), (3670, 7504), (3752, 7340), (4690, 5872), (5138, 5360)]