15705856160

素因数分解:

$2^5\times 5^1\times {\mathrm{1451}}^1\times {\mathrm{67651}}^1$

素因数の和:69117

約数の個数: 48

約数和(自身を含む): 37131206112

約数和(自身を除く): 21425349952

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 1451, 2902, 5804, 7255, 11608, 14510, 23216, 29020, 46432, 58040, 67651, 116080, 135302, 232160, 270604, 338255, 541208, 676510, 1082416, 1353020, 2164832, 2706040, 5412080, 10824160, 98161601, 196323202, 392646404, 490808005, 785292808, 981616010, 1570585616, 1963232020, 3141171232, 3926464040, 7852928080, 15705856160]

約数ペア:

[(1, 15705856160), (2, 7852928080), (4, 3926464040), (5, 3141171232), (8, 1963232020), (10, 1570585616), (16, 981616010), (20, 785292808), (32, 490808005), (40, 392646404), (80, 196323202), (160, 98161601), (1451, 10824160), (2902, 5412080), (5804, 2706040), (7255, 2164832), (11608, 1353020), (14510, 1082416), (23216, 676510), (29020, 541208), (46432, 338255), (58040, 270604), (67651, 232160), (116080, 135302)]