1351513620

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{2502803}}^1$

素因数の和:2502821

約数の個数: 48

約数和(自身を含む): 4204710720

約数和(自身を除く): 2853197100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 2502803, 5005606, 7508409, 10011212, 12514015, 15016818, 22525227, 25028030, 30033636, 37542045, 45050454, 50056060, 67575681, 75084090, 90100908, 112626135, 135151362, 150168180, 225252270, 270302724, 337878405, 450504540, 675756810, 1351513620]

約数ペア:

[(1, 1351513620), (2, 675756810), (3, 450504540), (4, 337878405), (5, 270302724), (6, 225252270), (9, 150168180), (10, 135151362), (12, 112626135), (15, 90100908), (18, 75084090), (20, 67575681), (27, 50056060), (30, 45050454), (36, 37542045), (45, 30033636), (54, 25028030), (60, 22525227), (90, 15016818), (108, 12514015), (135, 10011212), (180, 7508409), (270, 5005606), (540, 2502803)]