105347440

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^2\times {\mathrm{10883}}^1$

素因数の和:10918

約数の個数: 60

約数和(自身を含む): 269248392

約数和(自身を除く): 163900952

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 121, 176, 220, 242, 440, 484, 605, 880, 968, 1210, 1936, 2420, 4840, 9680, 10883, 21766, 43532, 54415, 87064, 108830, 119713, 174128, 217660, 239426, 435320, 478852, 598565, 870640, 957704, 1197130, 1316843, 1915408, 2394260, 2633686, 4788520, 5267372, 6584215, 9577040, 10534744, 13168430, 21069488, 26336860, 52673720, 105347440]

約数ペア:

[(1, 105347440), (2, 52673720), (4, 26336860), (5, 21069488), (8, 13168430), (10, 10534744), (11, 9577040), (16, 6584215), (20, 5267372), (22, 4788520), (40, 2633686), (44, 2394260), (55, 1915408), (80, 1316843), (88, 1197130), (110, 957704), (121, 870640), (176, 598565), (220, 478852), (242, 435320), (440, 239426), (484, 217660), (605, 174128), (880, 119713), (968, 108830), (1210, 87064), (1936, 54415), (2420, 43532), (4840, 21766), (9680, 10883)]