105000880

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{45259}}^1$

素因数の和:45301

約数の個数: 40

約数和(自身を含む): 252550800

約数和(自身を除く): 147549920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 40, 58, 80, 116, 145, 232, 290, 464, 580, 1160, 2320, 45259, 90518, 181036, 226295, 362072, 452590, 724144, 905180, 1312511, 1810360, 2625022, 3620720, 5250044, 6562555, 10500088, 13125110, 21000176, 26250220, 52500440, 105000880]

約数ペア:

[(1, 105000880), (2, 52500440), (4, 26250220), (5, 21000176), (8, 13125110), (10, 10500088), (16, 6562555), (20, 5250044), (29, 3620720), (40, 2625022), (58, 1810360), (80, 1312511), (116, 905180), (145, 724144), (232, 452590), (290, 362072), (464, 226295), (580, 181036), (1160, 90518), (2320, 45259)]