5135940

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{9511}}^1$

素因数の和:9529

約数の個数: 48

約数和(自身を含む): 15980160

約数和(自身を除く): 10844220

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, 9511, 19022, 28533, 38044, 47555, 57066, 85599, 95110, 114132, 142665, 171198, 190220, 256797, 285330, 342396, 427995, 513594, 570660, 855990, 1027188, 1283985, 1711980, 2567970, 5135940]

約数ペア:

[(1, 5135940), (2, 2567970), (3, 1711980), (4, 1283985), (5, 1027188), (6, 855990), (9, 570660), (10, 513594), (12, 427995), (15, 342396), (18, 285330), (20, 256797), (27, 190220), (30, 171198), (36, 142665), (45, 114132), (54, 95110), (60, 85599), (90, 57066), (108, 47555), (135, 38044), (180, 28533), (270, 19022), (540, 9511)]