3105135

素因数分解:

$3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1$

素因数の和:86

約数の個数: 80

約数和(自身を含む): 6586272

約数和(自身を除く): 3481137

約数列:

[1, 3, 5, 9, 11, 15, 17, 27, 33, 41, 45, 51, 55, 81, 85, 99, 123, 135, 153, 165, 187, 205, 255, 297, 369, 405, 451, 459, 495, 561, 615, 697, 765, 891, 935, 1107, 1353, 1377, 1485, 1683, 1845, 2091, 2255, 2295, 2805, 3321, 3485, 4059, 4455, 5049, 5535, 6273, 6765, 6885, 7667, 8415, 10455, 12177, 15147, 16605, 18819, 20295, 23001, 25245, 31365, 36531, 38335, 56457, 60885, 69003, 75735, 94095, 115005, 182655, 207009, 282285, 345015, 621027, 1035045, 3105135]

約数ペア:

[(1, 3105135), (3, 1035045), (5, 621027), (9, 345015), (11, 282285), (15, 207009), (17, 182655), (27, 115005), (33, 94095), (41, 75735), (45, 69003), (51, 60885), (55, 56457), (81, 38335), (85, 36531), (99, 31365), (123, 25245), (135, 23001), (153, 20295), (165, 18819), (187, 16605), (205, 15147), (255, 12177), (297, 10455), (369, 8415), (405, 7667), (451, 6885), (459, 6765), (495, 6273), (561, 5535), (615, 5049), (697, 4455), (765, 4059), (891, 3485), (935, 3321), (1107, 2805), (1353, 2295), (1377, 2255), (1485, 2091), (1683, 1845)]