63743220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{118043}}^1$

素因数の和:118061

約数の個数: 48

約数和(自身を含む): 198313920

約数和(自身を除く): 134570700

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, 118043, 236086, 354129, 472172, 590215, 708258, 1062387, 1180430, 1416516, 1770645, 2124774, 2360860, 3187161, 3541290, 4249548, 5311935, 6374322, 7082580, 10623870, 12748644, 15935805, 21247740, 31871610, 63743220]

約数ペア:

[(1, 63743220), (2, 31871610), (3, 21247740), (4, 15935805), (5, 12748644), (6, 10623870), (9, 7082580), (10, 6374322), (12, 5311935), (15, 4249548), (18, 3541290), (20, 3187161), (27, 2360860), (30, 2124774), (36, 1770645), (45, 1416516), (54, 1180430), (60, 1062387), (90, 708258), (108, 590215), (135, 472172), (180, 354129), (270, 236086), (540, 118043)]