27364040

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{62191}}^1$

素因数の和:62213

約数の個数: 32

約数和(自身を含む): 67167360

約数和(自身を除く): 39803320

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 62191, 124382, 248764, 310955, 497528, 621910, 684101, 1243820, 1368202, 2487640, 2736404, 3420505, 5472808, 6841010, 13682020, 27364040]

約数ペア:

[(1, 27364040), (2, 13682020), (4, 6841010), (5, 5472808), (8, 3420505), (10, 2736404), (11, 2487640), (20, 1368202), (22, 1243820), (40, 684101), (44, 621910), (55, 497528), (88, 310955), (110, 248764), (220, 124382), (440, 62191)]