52446780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{291371}}^1$

素因数の和:291386

約数の個数: 36

約数和(自身を含む): 159089112

約数和(自身を除く): 106642332

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 291371, 582742, 874113, 1165484, 1456855, 1748226, 2622339, 2913710, 3496452, 4370565, 5244678, 5827420, 8741130, 10489356, 13111695, 17482260, 26223390, 52446780]

約数ペア:

[(1, 52446780), (2, 26223390), (3, 17482260), (4, 13111695), (5, 10489356), (6, 8741130), (9, 5827420), (10, 5244678), (12, 4370565), (15, 3496452), (18, 2913710), (20, 2622339), (30, 1748226), (36, 1456855), (45, 1165484), (60, 874113), (90, 582742), (180, 291371)]