10872160

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5227}}^1$

素因数の和:5255

約数の個数: 48

約数和(自身を含む): 27666576

約数和(自身を除く): 16794416

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 260, 416, 520, 1040, 2080, 5227, 10454, 20908, 26135, 41816, 52270, 67951, 83632, 104540, 135902, 167264, 209080, 271804, 339755, 418160, 543608, 679510, 836320, 1087216, 1359020, 2174432, 2718040, 5436080, 10872160]

約数ペア:

[(1, 10872160), (2, 5436080), (4, 2718040), (5, 2174432), (8, 1359020), (10, 1087216), (13, 836320), (16, 679510), (20, 543608), (26, 418160), (32, 339755), (40, 271804), (52, 209080), (65, 167264), (80, 135902), (104, 104540), (130, 83632), (160, 67951), (208, 52270), (260, 41816), (416, 26135), (520, 20908), (1040, 10454), (2080, 5227)]