109224080

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{195043}}^1$

素因数の和:195063

約数の個数: 40

約数和(自身を含む): 290225472

約数和(自身を除く): 181001392

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 195043, 390086, 780172, 975215, 1365301, 1560344, 1950430, 2730602, 3120688, 3900860, 5461204, 6826505, 7801720, 10922408, 13653010, 15603440, 21844816, 27306020, 54612040, 109224080]

約数ペア:

[(1, 109224080), (2, 54612040), (4, 27306020), (5, 21844816), (7, 15603440), (8, 13653010), (10, 10922408), (14, 7801720), (16, 6826505), (20, 5461204), (28, 3900860), (35, 3120688), (40, 2730602), (56, 1950430), (70, 1560344), (80, 1365301), (112, 975215), (140, 780172), (280, 390086), (560, 195043)]