5655040

素因数分解:

$2^9\times 5^1\times {\mathrm{47}}^2$

素因数の和:117

約数の個数: 60

約数和(自身を含む): 13853466

約数和(自身を除く): 8198426

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 47, 64, 80, 94, 128, 160, 188, 235, 256, 320, 376, 470, 512, 640, 752, 940, 1280, 1504, 1880, 2209, 2560, 3008, 3760, 4418, 6016, 7520, 8836, 11045, 12032, 15040, 17672, 22090, 24064, 30080, 35344, 44180, 60160, 70688, 88360, 120320, 141376, 176720, 282752, 353440, 565504, 706880, 1131008, 1413760, 2827520, 5655040]

約数ペア:

[(1, 5655040), (2, 2827520), (4, 1413760), (5, 1131008), (8, 706880), (10, 565504), (16, 353440), (20, 282752), (32, 176720), (40, 141376), (47, 120320), (64, 88360), (80, 70688), (94, 60160), (128, 44180), (160, 35344), (188, 30080), (235, 24064), (256, 22090), (320, 17672), (376, 15040), (470, 12032), (512, 11045), (640, 8836), (752, 7520), (940, 6016), (1280, 4418), (1504, 3760), (1880, 3008), (2209, 2560)]