12159120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1747}}^1$

素因数の和:1792

約数の個数: 80

約数和(自身を含む): 39015360

約数和(自身を除く): 26856240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 40, 48, 58, 60, 80, 87, 116, 120, 145, 174, 232, 240, 290, 348, 435, 464, 580, 696, 870, 1160, 1392, 1740, 1747, 2320, 3480, 3494, 5241, 6960, 6988, 8735, 10482, 13976, 17470, 20964, 26205, 27952, 34940, 41928, 50663, 52410, 69880, 83856, 101326, 104820, 139760, 151989, 202652, 209640, 253315, 303978, 405304, 419280, 506630, 607956, 759945, 810608, 1013260, 1215912, 1519890, 2026520, 2431824, 3039780, 4053040, 6079560, 12159120]

約数ペア:

[(1, 12159120), (2, 6079560), (3, 4053040), (4, 3039780), (5, 2431824), (6, 2026520), (8, 1519890), (10, 1215912), (12, 1013260), (15, 810608), (16, 759945), (20, 607956), (24, 506630), (29, 419280), (30, 405304), (40, 303978), (48, 253315), (58, 209640), (60, 202652), (80, 151989), (87, 139760), (116, 104820), (120, 101326), (145, 83856), (174, 69880), (232, 52410), (240, 50663), (290, 41928), (348, 34940), (435, 27952), (464, 26205), (580, 20964), (696, 17470), (870, 13976), (1160, 10482), (1392, 8735), (1740, 6988), (1747, 6960), (2320, 5241), (3480, 3494)]