12236520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{953}}^1$

素因数の和:1074

約数の個数: 64

約数和(自身を含む): 37091520

約数和(自身を除く): 24855000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 107, 120, 214, 321, 428, 535, 642, 856, 953, 1070, 1284, 1605, 1906, 2140, 2568, 2859, 3210, 3812, 4280, 4765, 5718, 6420, 7624, 9530, 11436, 12840, 14295, 19060, 22872, 28590, 38120, 57180, 101971, 114360, 203942, 305913, 407884, 509855, 611826, 815768, 1019710, 1223652, 1529565, 2039420, 2447304, 3059130, 4078840, 6118260, 12236520]

約数ペア:

[(1, 12236520), (2, 6118260), (3, 4078840), (4, 3059130), (5, 2447304), (6, 2039420), (8, 1529565), (10, 1223652), (12, 1019710), (15, 815768), (20, 611826), (24, 509855), (30, 407884), (40, 305913), (60, 203942), (107, 114360), (120, 101971), (214, 57180), (321, 38120), (428, 28590), (535, 22872), (642, 19060), (856, 14295), (953, 12840), (1070, 11436), (1284, 9530), (1605, 7624), (1906, 6420), (2140, 5718), (2568, 4765), (2859, 4280), (3210, 3812)]