12114540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1$

素因数の和:176

約数の個数: 144

約数和(自身を含む): 40334112

約数和(自身を除く): 28219572

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 37, 45, 51, 60, 68, 74, 85, 90, 102, 107, 111, 148, 153, 170, 180, 185, 204, 214, 222, 255, 306, 321, 333, 340, 370, 428, 444, 510, 535, 555, 612, 629, 642, 666, 740, 765, 963, 1020, 1070, 1110, 1258, 1284, 1332, 1530, 1605, 1665, 1819, 1887, 1926, 2140, 2220, 2516, 3060, 3145, 3210, 3330, 3638, 3774, 3852, 3959, 4815, 5457, 5661, 6290, 6420, 6660, 7276, 7548, 7918, 9095, 9435, 9630, 10914, 11322, 11877, 12580, 15836, 16371, 18190, 18870, 19260, 19795, 21828, 22644, 23754, 27285, 28305, 32742, 35631, 36380, 37740, 39590, 47508, 54570, 56610, 59385, 65484, 67303, 71262, 79180, 81855, 109140, 113220, 118770, 134606, 142524, 163710, 178155, 201909, 237540, 269212, 327420, 336515, 356310, 403818, 605727, 673030, 712620, 807636, 1009545, 1211454, 1346060, 2019090, 2422908, 3028635, 4038180, 6057270, 12114540]

約数ペア:

[(1, 12114540), (2, 6057270), (3, 4038180), (4, 3028635), (5, 2422908), (6, 2019090), (9, 1346060), (10, 1211454), (12, 1009545), (15, 807636), (17, 712620), (18, 673030), (20, 605727), (30, 403818), (34, 356310), (36, 336515), (37, 327420), (45, 269212), (51, 237540), (60, 201909), (68, 178155), (74, 163710), (85, 142524), (90, 134606), (102, 118770), (107, 113220), (111, 109140), (148, 81855), (153, 79180), (170, 71262), (180, 67303), (185, 65484), (204, 59385), (214, 56610), (222, 54570), (255, 47508), (306, 39590), (321, 37740), (333, 36380), (340, 35631), (370, 32742), (428, 28305), (444, 27285), (510, 23754), (535, 22644), (555, 21828), (612, 19795), (629, 19260), (642, 18870), (666, 18190), (740, 16371), (765, 15836), (963, 12580), (1020, 11877), (1070, 11322), (1110, 10914), (1258, 9630), (1284, 9435), (1332, 9095), (1530, 7918), (1605, 7548), (1665, 7276), (1819, 6660), (1887, 6420), (1926, 6290), (2140, 5661), (2220, 5457), (2516, 4815), (3060, 3959), (3145, 3852), (3210, 3774), (3330, 3638)]