102746560

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{45869}}^1$

素因数の和:45893

約数の個数: 56

約数和(自身を含む): 279623520

約数和(自身を除く): 176876960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 45869, 91738, 183476, 229345, 321083, 366952, 458690, 642166, 733904, 917380, 1284332, 1467808, 1605415, 1834760, 2568664, 2935616, 3210830, 3669520, 5137328, 6421660, 7339040, 10274656, 12843320, 14678080, 20549312, 25686640, 51373280, 102746560]

約数ペア:

[(1, 102746560), (2, 51373280), (4, 25686640), (5, 20549312), (7, 14678080), (8, 12843320), (10, 10274656), (14, 7339040), (16, 6421660), (20, 5137328), (28, 3669520), (32, 3210830), (35, 2935616), (40, 2568664), (56, 1834760), (64, 1605415), (70, 1467808), (80, 1284332), (112, 917380), (140, 733904), (160, 642166), (224, 458690), (280, 366952), (320, 321083), (448, 229345), (560, 183476), (1120, 91738), (2240, 45869)]