4645935

素因数分解:

$3^2\times 5^1\times 7^4\times {\mathrm{43}}^1$

素因数の和:82

約数の個数: 60

約数和(自身を含む): 9613032

約数和(自身を除く): 4967097

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 43, 45, 49, 63, 105, 129, 147, 215, 245, 301, 315, 343, 387, 441, 645, 735, 903, 1029, 1505, 1715, 1935, 2107, 2205, 2401, 2709, 3087, 4515, 5145, 6321, 7203, 10535, 12005, 13545, 14749, 15435, 18963, 21609, 31605, 36015, 44247, 73745, 94815, 103243, 108045, 132741, 221235, 309729, 516215, 663705, 929187, 1548645, 4645935]

約数ペア:

[(1, 4645935), (3, 1548645), (5, 929187), (7, 663705), (9, 516215), (15, 309729), (21, 221235), (35, 132741), (43, 108045), (45, 103243), (49, 94815), (63, 73745), (105, 44247), (129, 36015), (147, 31605), (215, 21609), (245, 18963), (301, 15435), (315, 14749), (343, 13545), (387, 12005), (441, 10535), (645, 7203), (735, 6321), (903, 5145), (1029, 4515), (1505, 3087), (1715, 2709), (1935, 2401), (2107, 2205)]