89213862120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{152753}}^1$

素因数の和:152955

約数の個数: 128

約数和(自身を含む): 278036720640

約数和(自身を除く): 188822858520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 157, 186, 248, 310, 314, 372, 465, 471, 620, 628, 744, 785, 930, 942, 1240, 1256, 1570, 1860, 1884, 2355, 3140, 3720, 3768, 4710, 4867, 6280, 9420, 9734, 14601, 18840, 19468, 24335, 29202, 38936, 48670, 58404, 73005, 97340, 116808, 146010, 152753, 194680, 292020, 305506, 458259, 584040, 611012, 763765, 916518, 1222024, 1527530, 1833036, 2291295, 3055060, 3666072, 4582590, 4735343, 6110120, 9165180, 9470686, 14206029, 18330360, 18941372, 23676715, 23982221, 28412058, 37882744, 47353430, 47964442, 56824116, 71030145, 71946663, 94706860, 95928884, 113648232, 119911105, 142060290, 143893326, 189413720, 191857768, 239822210, 284120580, 287786652, 359733315, 479644420, 568241160, 575573304, 719466630, 743448851, 959288840, 1438933260, 1486897702, 2230346553, 2877866520, 2973795404, 3717244255, 4460693106, 5947590808, 7434488510, 8921386212, 11151732765, 14868977020, 17842772424, 22303465530, 29737954040, 44606931060, 89213862120]

約数ペア:

[(1, 89213862120), (2, 44606931060), (3, 29737954040), (4, 22303465530), (5, 17842772424), (6, 14868977020), (8, 11151732765), (10, 8921386212), (12, 7434488510), (15, 5947590808), (20, 4460693106), (24, 3717244255), (30, 2973795404), (31, 2877866520), (40, 2230346553), (60, 1486897702), (62, 1438933260), (93, 959288840), (120, 743448851), (124, 719466630), (155, 575573304), (157, 568241160), (186, 479644420), (248, 359733315), (310, 287786652), (314, 284120580), (372, 239822210), (465, 191857768), (471, 189413720), (620, 143893326), (628, 142060290), (744, 119911105), (785, 113648232), (930, 95928884), (942, 94706860), (1240, 71946663), (1256, 71030145), (1570, 56824116), (1860, 47964442), (1884, 47353430), (2355, 37882744), (3140, 28412058), (3720, 23982221), (3768, 23676715), (4710, 18941372), (4867, 18330360), (6280, 14206029), (9420, 9470686), (9734, 9165180), (14601, 6110120), (18840, 4735343), (19468, 4582590), (24335, 3666072), (29202, 3055060), (38936, 2291295), (48670, 1833036), (58404, 1527530), (73005, 1222024), (97340, 916518), (116808, 763765), (146010, 611012), (152753, 584040), (194680, 458259), (292020, 305506)]