10249760

素因数分解:

$2^5\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^2$

素因数の和:138

約数の個数: 72

約数和(自身を含む): 25594380

約数和(自身を除く): 15344620

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 47, 58, 80, 94, 116, 145, 160, 188, 232, 235, 290, 376, 464, 470, 580, 752, 928, 940, 1160, 1363, 1504, 1880, 2209, 2320, 2726, 3760, 4418, 4640, 5452, 6815, 7520, 8836, 10904, 11045, 13630, 17672, 21808, 22090, 27260, 35344, 43616, 44180, 54520, 64061, 70688, 88360, 109040, 128122, 176720, 218080, 256244, 320305, 353440, 512488, 640610, 1024976, 1281220, 2049952, 2562440, 5124880, 10249760]

約数ペア:

[(1, 10249760), (2, 5124880), (4, 2562440), (5, 2049952), (8, 1281220), (10, 1024976), (16, 640610), (20, 512488), (29, 353440), (32, 320305), (40, 256244), (47, 218080), (58, 176720), (80, 128122), (94, 109040), (116, 88360), (145, 70688), (160, 64061), (188, 54520), (232, 44180), (235, 43616), (290, 35344), (376, 27260), (464, 22090), (470, 21808), (580, 17672), (752, 13630), (928, 11045), (940, 10904), (1160, 8836), (1363, 7520), (1504, 6815), (1880, 5452), (2209, 4640), (2320, 4418), (2726, 3760)]