11180260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6143}}^1$

素因数の和:6172

約数の個数: 48

約数和(自身を含む): 28901376

約数和(自身を除く): 17721116

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 182, 260, 364, 455, 910, 1820, 6143, 12286, 24572, 30715, 43001, 61430, 79859, 86002, 122860, 159718, 172004, 215005, 319436, 399295, 430010, 559013, 798590, 860020, 1118026, 1597180, 2236052, 2795065, 5590130, 11180260]

約数ペア:

[(1, 11180260), (2, 5590130), (4, 2795065), (5, 2236052), (7, 1597180), (10, 1118026), (13, 860020), (14, 798590), (20, 559013), (26, 430010), (28, 399295), (35, 319436), (52, 215005), (65, 172004), (70, 159718), (91, 122860), (130, 86002), (140, 79859), (182, 61430), (260, 43001), (364, 30715), (455, 24572), (910, 12286), (1820, 6143)]