206586360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{573851}}^1$

素因数の和:573868

約数の個数: 48

約数和(自身を含む): 671406840

約数和(自身を除く): 464820480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 573851, 1147702, 1721553, 2295404, 2869255, 3443106, 4590808, 5164659, 5738510, 6886212, 8607765, 10329318, 11477020, 13772424, 17215530, 20658636, 22954040, 25823295, 34431060, 41317272, 51646590, 68862120, 103293180, 206586360]

約数ペア:

[(1, 206586360), (2, 103293180), (3, 68862120), (4, 51646590), (5, 41317272), (6, 34431060), (8, 25823295), (9, 22954040), (10, 20658636), (12, 17215530), (15, 13772424), (18, 11477020), (20, 10329318), (24, 8607765), (30, 6886212), (36, 5738510), (40, 5164659), (45, 4590808), (60, 3443106), (72, 2869255), (90, 2295404), (120, 1721553), (180, 1147702), (360, 573851)]