27045700

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1069}}^1$

素因数の和:1117

約数の個数: 72

約数和(自身を含む): 66870720

約数和(自身を除く): 39825020

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 23, 25, 44, 46, 50, 55, 92, 100, 110, 115, 220, 230, 253, 275, 460, 506, 550, 575, 1012, 1069, 1100, 1150, 1265, 2138, 2300, 2530, 4276, 5060, 5345, 6325, 10690, 11759, 12650, 21380, 23518, 24587, 25300, 26725, 47036, 49174, 53450, 58795, 98348, 106900, 117590, 122935, 235180, 245870, 270457, 293975, 491740, 540914, 587950, 614675, 1081828, 1175900, 1229350, 1352285, 2458700, 2704570, 5409140, 6761425, 13522850, 27045700]

約数ペア:

[(1, 27045700), (2, 13522850), (4, 6761425), (5, 5409140), (10, 2704570), (11, 2458700), (20, 1352285), (22, 1229350), (23, 1175900), (25, 1081828), (44, 614675), (46, 587950), (50, 540914), (55, 491740), (92, 293975), (100, 270457), (110, 245870), (115, 235180), (220, 122935), (230, 117590), (253, 106900), (275, 98348), (460, 58795), (506, 53450), (550, 49174), (575, 47036), (1012, 26725), (1069, 25300), (1100, 24587), (1150, 23518), (1265, 21380), (2138, 12650), (2300, 11759), (2530, 10690), (4276, 6325), (5060, 5345)]