54273390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1809113}}^1$

素因数の和:1809123

約数の個数: 16

約数和(自身を含む): 130256208

約数和(自身を除く): 75982818

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1809113, 3618226, 5427339, 9045565, 10854678, 18091130, 27136695, 54273390]

約数ペア:

[(1, 54273390), (2, 27136695), (3, 18091130), (5, 10854678), (6, 9045565), (10, 5427339), (15, 3618226), (30, 1809113)]