3406760

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{23}}^3$

素因数の和:87

約数の個数: 64

約数和(自身を含む): 9158400

約数和(自身を除く): 5751640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 23, 28, 35, 40, 46, 56, 70, 92, 115, 140, 161, 184, 230, 280, 322, 460, 529, 644, 805, 920, 1058, 1288, 1610, 2116, 2645, 3220, 3703, 4232, 5290, 6440, 7406, 10580, 12167, 14812, 18515, 21160, 24334, 29624, 37030, 48668, 60835, 74060, 85169, 97336, 121670, 148120, 170338, 243340, 340676, 425845, 486680, 681352, 851690, 1703380, 3406760]

約数ペア:

[(1, 3406760), (2, 1703380), (4, 851690), (5, 681352), (7, 486680), (8, 425845), (10, 340676), (14, 243340), (20, 170338), (23, 148120), (28, 121670), (35, 97336), (40, 85169), (46, 74060), (56, 60835), (70, 48668), (92, 37030), (115, 29624), (140, 24334), (161, 21160), (184, 18515), (230, 14812), (280, 12167), (322, 10580), (460, 7406), (529, 6440), (644, 5290), (805, 4232), (920, 3703), (1058, 3220), (1288, 2645), (1610, 2116)]