127584010

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{269}}^1\times {\mathrm{1103}}^1$

素因数の和:1422

約数の個数: 32

約数和(自身を含む): 236079360

約数和(自身を除く): 108495350

約数列:

[1, 2, 5, 10, 43, 86, 215, 269, 430, 538, 1103, 1345, 2206, 2690, 5515, 11030, 11567, 23134, 47429, 57835, 94858, 115670, 237145, 296707, 474290, 593414, 1483535, 2967070, 12758401, 25516802, 63792005, 127584010]

約数ペア:

[(1, 127584010), (2, 63792005), (5, 25516802), (10, 12758401), (43, 2967070), (86, 1483535), (215, 593414), (269, 474290), (430, 296707), (538, 237145), (1103, 115670), (1345, 94858), (2206, 57835), (2690, 47429), (5515, 23134), (11030, 11567)]