9743220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{18043}}^1$

素因数の和:18061

約数の個数: 48

約数和(自身を含む): 30313920

約数和(自身を除く): 20570700

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, 18043, 36086, 54129, 72172, 90215, 108258, 162387, 180430, 216516, 270645, 324774, 360860, 487161, 541290, 649548, 811935, 974322, 1082580, 1623870, 1948644, 2435805, 3247740, 4871610, 9743220]

約数ペア:

[(1, 9743220), (2, 4871610), (3, 3247740), (4, 2435805), (5, 1948644), (6, 1623870), (9, 1082580), (10, 974322), (12, 811935), (15, 649548), (18, 541290), (20, 487161), (27, 360860), (30, 324774), (36, 270645), (45, 216516), (54, 180430), (60, 162387), (90, 108258), (108, 90215), (135, 72172), (180, 54129), (270, 36086), (540, 18043)]