105831040

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{23623}}^1$

素因数の和:23649

約数の個数: 64

約数和(自身を含む): 289157760

約数和(自身を除く): 183326720

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 280, 320, 448, 560, 640, 896, 1120, 2240, 4480, 23623, 47246, 94492, 118115, 165361, 188984, 236230, 330722, 377968, 472460, 661444, 755936, 826805, 944920, 1322888, 1511872, 1653610, 1889840, 2645776, 3023744, 3307220, 3779680, 5291552, 6614440, 7559360, 10583104, 13228880, 15118720, 21166208, 26457760, 52915520, 105831040]

約数ペア:

[(1, 105831040), (2, 52915520), (4, 26457760), (5, 21166208), (7, 15118720), (8, 13228880), (10, 10583104), (14, 7559360), (16, 6614440), (20, 5291552), (28, 3779680), (32, 3307220), (35, 3023744), (40, 2645776), (56, 1889840), (64, 1653610), (70, 1511872), (80, 1322888), (112, 944920), (128, 826805), (140, 755936), (160, 661444), (224, 472460), (280, 377968), (320, 330722), (448, 236230), (560, 188984), (640, 165361), (896, 118115), (1120, 94492), (2240, 47246), (4480, 23623)]