124909890

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{2819}}^1$

素因数の和:3047

約数の個数: 64

約数和(自身を含む): 344355840

約数和(自身を除く): 219445950

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 211, 422, 633, 1055, 1266, 1477, 2110, 2819, 2954, 3165, 4431, 5638, 6330, 7385, 8457, 8862, 14095, 14770, 16914, 19733, 22155, 28190, 39466, 42285, 44310, 59199, 84570, 98665, 118398, 197330, 295995, 591990, 594809, 1189618, 1784427, 2974045, 3568854, 4163663, 5948090, 8327326, 8922135, 12490989, 17844270, 20818315, 24981978, 41636630, 62454945, 124909890]

約数ペア:

[(1, 124909890), (2, 62454945), (3, 41636630), (5, 24981978), (6, 20818315), (7, 17844270), (10, 12490989), (14, 8922135), (15, 8327326), (21, 5948090), (30, 4163663), (35, 3568854), (42, 2974045), (70, 1784427), (105, 1189618), (210, 594809), (211, 591990), (422, 295995), (633, 197330), (1055, 118398), (1266, 98665), (1477, 84570), (2110, 59199), (2819, 44310), (2954, 42285), (3165, 39466), (4431, 28190), (5638, 22155), (6330, 19733), (7385, 16914), (8457, 14770), (8862, 14095)]