10862080

素因数分解:

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

素因数の和:4266

約数の個数: 40

約数和(自身を含む): 26049672

約数和(自身を除く): 15187592

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1280, 2560, 4243, 8486, 16972, 21215, 33944, 42430, 67888, 84860, 135776, 169720, 271552, 339440, 543104, 678880, 1086208, 1357760, 2172416, 2715520, 5431040, 10862080]

約数ペア:

[(1, 10862080), (2, 5431040), (4, 2715520), (5, 2172416), (8, 1357760), (10, 1086208), (16, 678880), (20, 543104), (32, 339440), (40, 271552), (64, 169720), (80, 135776), (128, 84860), (160, 67888), (256, 42430), (320, 33944), (512, 21215), (640, 16972), (1280, 8486), (2560, 4243)]