29935220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{5779}}^1$

素因数の和:5832

約数の個数: 48

約数和(自身を含む): 73799040

約数和(自身を除く): 43863820

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 37, 70, 74, 140, 148, 185, 259, 370, 518, 740, 1036, 1295, 2590, 5180, 5779, 11558, 23116, 28895, 40453, 57790, 80906, 115580, 161812, 202265, 213823, 404530, 427646, 809060, 855292, 1069115, 1496761, 2138230, 2993522, 4276460, 5987044, 7483805, 14967610, 29935220]

約数ペア:

[(1, 29935220), (2, 14967610), (4, 7483805), (5, 5987044), (7, 4276460), (10, 2993522), (14, 2138230), (20, 1496761), (28, 1069115), (35, 855292), (37, 809060), (70, 427646), (74, 404530), (140, 213823), (148, 202265), (185, 161812), (259, 115580), (370, 80906), (518, 57790), (740, 40453), (1036, 28895), (1295, 23116), (2590, 11558), (5180, 5779)]