105323220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{195043}}^1$

素因数の和:195061

約数の個数: 48

約数和(自身を含む): 327673920

約数和(自身を除く): 222350700

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, 195043, 390086, 585129, 780172, 975215, 1170258, 1755387, 1950430, 2340516, 2925645, 3510774, 3900860, 5266161, 5851290, 7021548, 8776935, 10532322, 11702580, 17553870, 21064644, 26330805, 35107740, 52661610, 105323220]

約数ペア:

[(1, 105323220), (2, 52661610), (3, 35107740), (4, 26330805), (5, 21064644), (6, 17553870), (9, 11702580), (10, 10532322), (12, 8776935), (15, 7021548), (18, 5851290), (20, 5266161), (27, 3900860), (30, 3510774), (36, 2925645), (45, 2340516), (54, 1950430), (60, 1755387), (90, 1170258), (108, 975215), (135, 780172), (180, 585129), (270, 390086), (540, 195043)]