27426080

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{15583}}^1$

素因数の和:15609

約数の個数: 48

約数和(自身を含む): 70689024

約数和(自身を除く): 43262944

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 160, 176, 220, 352, 440, 880, 1760, 15583, 31166, 62332, 77915, 124664, 155830, 171413, 249328, 311660, 342826, 498656, 623320, 685652, 857065, 1246640, 1371304, 1714130, 2493280, 2742608, 3428260, 5485216, 6856520, 13713040, 27426080]

約数ペア:

[(1, 27426080), (2, 13713040), (4, 6856520), (5, 5485216), (8, 3428260), (10, 2742608), (11, 2493280), (16, 1714130), (20, 1371304), (22, 1246640), (32, 857065), (40, 685652), (44, 623320), (55, 498656), (80, 342826), (88, 311660), (110, 249328), (160, 171413), (176, 155830), (220, 124664), (352, 77915), (440, 62332), (880, 31166), (1760, 15583)]