83183220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{154043}}^1$

素因数の和:154061

約数の個数: 48

約数和(自身を含む): 258793920

約数和(自身を除く): 175610700

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, 154043, 308086, 462129, 616172, 770215, 924258, 1386387, 1540430, 1848516, 2310645, 2772774, 3080860, 4159161, 4621290, 5545548, 6931935, 8318322, 9242580, 13863870, 16636644, 20795805, 27727740, 41591610, 83183220]

約数ペア:

[(1, 83183220), (2, 41591610), (3, 27727740), (4, 20795805), (5, 16636644), (6, 13863870), (9, 9242580), (10, 8318322), (12, 6931935), (15, 5545548), (18, 4621290), (20, 4159161), (27, 3080860), (30, 2772774), (36, 2310645), (45, 1848516), (54, 1540430), (60, 1386387), (90, 924258), (108, 770215), (135, 616172), (180, 462129), (270, 308086), (540, 154043)]