111930975

素因数分解:

$3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2251}}^1$

素因数の和:2297

約数の個数: 72

約数和(自身を含む): 228704112

約数和(自身を除く): 116773137

約数列:

[1, 3, 5, 9, 13, 15, 17, 25, 39, 45, 51, 65, 75, 85, 117, 153, 195, 221, 225, 255, 325, 425, 585, 663, 765, 975, 1105, 1275, 1989, 2251, 2925, 3315, 3825, 5525, 6753, 9945, 11255, 16575, 20259, 29263, 33765, 38267, 49725, 56275, 87789, 101295, 114801, 146315, 168825, 191335, 263367, 344403, 438945, 497471, 506475, 574005, 731575, 956675, 1316835, 1492413, 1722015, 2194725, 2487355, 2870025, 4477239, 6584175, 7462065, 8610075, 12436775, 22386195, 37310325, 111930975]

約数ペア:

[(1, 111930975), (3, 37310325), (5, 22386195), (9, 12436775), (13, 8610075), (15, 7462065), (17, 6584175), (25, 4477239), (39, 2870025), (45, 2487355), (51, 2194725), (65, 1722015), (75, 1492413), (85, 1316835), (117, 956675), (153, 731575), (195, 574005), (221, 506475), (225, 497471), (255, 438945), (325, 344403), (425, 263367), (585, 191335), (663, 168825), (765, 146315), (975, 114801), (1105, 101295), (1275, 87789), (1989, 56275), (2251, 49725), (2925, 38267), (3315, 33765), (3825, 29263), (5525, 20259), (6753, 16575), (9945, 11255)]