54310400

素因数分解:

$2^9\times 5^2\times {\mathrm{4243}}^1$

素因数の和:4271

約数の個数: 60

約数和(自身を含む): 134589972

約数和(自身を除く): 80279572

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 128, 160, 200, 256, 320, 400, 512, 640, 800, 1280, 1600, 2560, 3200, 4243, 6400, 8486, 12800, 16972, 21215, 33944, 42430, 67888, 84860, 106075, 135776, 169720, 212150, 271552, 339440, 424300, 543104, 678880, 848600, 1086208, 1357760, 1697200, 2172416, 2715520, 3394400, 5431040, 6788800, 10862080, 13577600, 27155200, 54310400]

約数ペア:

[(1, 54310400), (2, 27155200), (4, 13577600), (5, 10862080), (8, 6788800), (10, 5431040), (16, 3394400), (20, 2715520), (25, 2172416), (32, 1697200), (40, 1357760), (50, 1086208), (64, 848600), (80, 678880), (100, 543104), (128, 424300), (160, 339440), (200, 271552), (256, 212150), (320, 169720), (400, 135776), (512, 106075), (640, 84860), (800, 67888), (1280, 42430), (1600, 33944), (2560, 21215), (3200, 16972), (4243, 12800), (6400, 8486)]