27133040

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^2\times {\mathrm{2803}}^1$

素因数の和:2838

約数の個数: 60

約数和(自身を含む): 69365352

約数和(自身を除く): 42232312

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, 2803, 4840, 5606, 9680, 11212, 14015, 22424, 28030, 30833, 44848, 56060, 61666, 112120, 123332, 154165, 224240, 246664, 308330, 339163, 493328, 616660, 678326, 1233320, 1356652, 1695815, 2466640, 2713304, 3391630, 5426608, 6783260, 13566520, 27133040]

約数ペア:

[(1, 27133040), (2, 13566520), (4, 6783260), (5, 5426608), (8, 3391630), (10, 2713304), (11, 2466640), (16, 1695815), (20, 1356652), (22, 1233320), (40, 678326), (44, 616660), (55, 493328), (80, 339163), (88, 308330), (110, 246664), (121, 224240), (176, 154165), (220, 123332), (242, 112120), (440, 61666), (484, 56060), (605, 44848), (880, 30833), (968, 28030), (1210, 22424), (1936, 14015), (2420, 11212), (2803, 9680), (4840, 5606)]