115578160

素因数分解:

$2^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{27259}}^1$

素因数の和:27325

約数の個数: 40

約数和(自身を含む): 273799440

約数和(自身を除く): 158221280

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 53, 80, 106, 212, 265, 424, 530, 848, 1060, 2120, 4240, 27259, 54518, 109036, 136295, 218072, 272590, 436144, 545180, 1090360, 1444727, 2180720, 2889454, 5778908, 7223635, 11557816, 14447270, 23115632, 28894540, 57789080, 115578160]

約数ペア:

[(1, 115578160), (2, 57789080), (4, 28894540), (5, 23115632), (8, 14447270), (10, 11557816), (16, 7223635), (20, 5778908), (40, 2889454), (53, 2180720), (80, 1444727), (106, 1090360), (212, 545180), (265, 436144), (424, 272590), (530, 218072), (848, 136295), (1060, 109036), (2120, 54518), (4240, 27259)]