118972440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{3407}}^1$

素因数の和:3521

約数の個数: 96

約数和(自身を含む): 390761280

約数和(自身を除く): 271788840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 97, 120, 180, 194, 291, 360, 388, 485, 582, 776, 873, 970, 1164, 1455, 1746, 1940, 2328, 2910, 3407, 3492, 3880, 4365, 5820, 6814, 6984, 8730, 10221, 11640, 13628, 17035, 17460, 20442, 27256, 30663, 34070, 34920, 40884, 51105, 61326, 68140, 81768, 102210, 122652, 136280, 153315, 204420, 245304, 306630, 330479, 408840, 613260, 660958, 991437, 1226520, 1321916, 1652395, 1982874, 2643832, 2974311, 3304790, 3965748, 4957185, 5948622, 6609580, 7931496, 9914370, 11897244, 13219160, 14871555, 19828740, 23794488, 29743110, 39657480, 59486220, 118972440]

約数ペア:

[(1, 118972440), (2, 59486220), (3, 39657480), (4, 29743110), (5, 23794488), (6, 19828740), (8, 14871555), (9, 13219160), (10, 11897244), (12, 9914370), (15, 7931496), (18, 6609580), (20, 5948622), (24, 4957185), (30, 3965748), (36, 3304790), (40, 2974311), (45, 2643832), (60, 1982874), (72, 1652395), (90, 1321916), (97, 1226520), (120, 991437), (180, 660958), (194, 613260), (291, 408840), (360, 330479), (388, 306630), (485, 245304), (582, 204420), (776, 153315), (873, 136280), (970, 122652), (1164, 102210), (1455, 81768), (1746, 68140), (1940, 61326), (2328, 51105), (2910, 40884), (3407, 34920), (3492, 34070), (3880, 30663), (4365, 27256), (5820, 20442), (6814, 17460), (6984, 17035), (8730, 13628), (10221, 11640)]