12061140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^2$

素因数の和:126

約数の個数: 144

約数和(自身を含む): 42467712

約数和(自身を除く): 30406572

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 47, 52, 60, 65, 70, 78, 84, 91, 94, 105, 130, 140, 141, 156, 182, 188, 195, 210, 235, 260, 273, 282, 329, 364, 390, 420, 455, 470, 546, 564, 611, 658, 705, 780, 910, 940, 987, 1092, 1222, 1316, 1365, 1410, 1645, 1820, 1833, 1974, 2209, 2444, 2730, 2820, 3055, 3290, 3666, 3948, 4277, 4418, 4935, 5460, 6110, 6580, 6627, 7332, 8554, 8836, 9165, 9870, 11045, 12220, 12831, 13254, 15463, 17108, 18330, 19740, 21385, 22090, 25662, 26508, 28717, 30926, 33135, 36660, 42770, 44180, 46389, 51324, 57434, 61852, 64155, 66270, 77315, 85540, 86151, 92778, 114868, 128310, 132540, 143585, 154630, 172302, 185556, 201019, 231945, 256620, 287170, 309260, 344604, 402038, 430755, 463890, 574340, 603057, 804076, 861510, 927780, 1005095, 1206114, 1723020, 2010190, 2412228, 3015285, 4020380, 6030570, 12061140]

約数ペア:

[(1, 12061140), (2, 6030570), (3, 4020380), (4, 3015285), (5, 2412228), (6, 2010190), (7, 1723020), (10, 1206114), (12, 1005095), (13, 927780), (14, 861510), (15, 804076), (20, 603057), (21, 574340), (26, 463890), (28, 430755), (30, 402038), (35, 344604), (39, 309260), (42, 287170), (47, 256620), (52, 231945), (60, 201019), (65, 185556), (70, 172302), (78, 154630), (84, 143585), (91, 132540), (94, 128310), (105, 114868), (130, 92778), (140, 86151), (141, 85540), (156, 77315), (182, 66270), (188, 64155), (195, 61852), (210, 57434), (235, 51324), (260, 46389), (273, 44180), (282, 42770), (329, 36660), (364, 33135), (390, 30926), (420, 28717), (455, 26508), (470, 25662), (546, 22090), (564, 21385), (611, 19740), (658, 18330), (705, 17108), (780, 15463), (910, 13254), (940, 12831), (987, 12220), (1092, 11045), (1222, 9870), (1316, 9165), (1365, 8836), (1410, 8554), (1645, 7332), (1820, 6627), (1833, 6580), (1974, 6110), (2209, 5460), (2444, 4935), (2730, 4418), (2820, 4277), (3055, 3948), (3290, 3666)]