121764930

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{5419}}^1$

素因数の和:5543

約数の個数: 64

約数和(自身を含む): 337167360

約数和(自身を除く): 215402430

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 107, 210, 214, 321, 535, 642, 749, 1070, 1498, 1605, 2247, 3210, 3745, 4494, 5419, 7490, 10838, 11235, 16257, 22470, 27095, 32514, 37933, 54190, 75866, 81285, 113799, 162570, 189665, 227598, 379330, 568995, 579833, 1137990, 1159666, 1739499, 2899165, 3478998, 4058831, 5798330, 8117662, 8697495, 12176493, 17394990, 20294155, 24352986, 40588310, 60882465, 121764930]

約数ペア:

[(1, 121764930), (2, 60882465), (3, 40588310), (5, 24352986), (6, 20294155), (7, 17394990), (10, 12176493), (14, 8697495), (15, 8117662), (21, 5798330), (30, 4058831), (35, 3478998), (42, 2899165), (70, 1739499), (105, 1159666), (107, 1137990), (210, 579833), (214, 568995), (321, 379330), (535, 227598), (642, 189665), (749, 162570), (1070, 113799), (1498, 81285), (1605, 75866), (2247, 54190), (3210, 37933), (3745, 32514), (4494, 27095), (5419, 22470), (7490, 16257), (10838, 11235)]