27973620

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{51803}}^1$

素因数の和:51821

約数の個数: 48

約数和(自身を含む): 87030720

約数和(自身を除く): 59057100

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, 51803, 103606, 155409, 207212, 259015, 310818, 466227, 518030, 621636, 777045, 932454, 1036060, 1398681, 1554090, 1864908, 2331135, 2797362, 3108180, 4662270, 5594724, 6993405, 9324540, 13986810, 27973620]

約数ペア:

[(1, 27973620), (2, 13986810), (3, 9324540), (4, 6993405), (5, 5594724), (6, 4662270), (9, 3108180), (10, 2797362), (12, 2331135), (15, 1864908), (18, 1554090), (20, 1398681), (27, 1036060), (30, 932454), (36, 777045), (45, 621636), (54, 518030), (60, 466227), (90, 310818), (108, 259015), (135, 207212), (180, 155409), (270, 103606), (540, 51803)]