43278060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{103043}}^1$

素因数の和:103062

約数の個数: 48

約数和(自身を含む): 138491136

約数和(自身を除く): 95213076

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 103043, 206086, 309129, 412172, 515215, 618258, 721301, 1030430, 1236516, 1442602, 1545645, 2060860, 2163903, 2885204, 3091290, 3606505, 4327806, 6182580, 7213010, 8655612, 10819515, 14426020, 21639030, 43278060]

約数ペア:

[(1, 43278060), (2, 21639030), (3, 14426020), (4, 10819515), (5, 8655612), (6, 7213010), (7, 6182580), (10, 4327806), (12, 3606505), (14, 3091290), (15, 2885204), (20, 2163903), (21, 2060860), (28, 1545645), (30, 1442602), (35, 1236516), (42, 1030430), (60, 721301), (70, 618258), (84, 515215), (105, 412172), (140, 309129), (210, 206086), (420, 103043)]