38300445

素因数分解:

$3^5\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1087}}^1$

素因数の和:1136

約数の個数: 48

約数和(自身を含む): 71285760

約数和(自身を除く): 32985315

約数列:

[1, 3, 5, 9, 15, 27, 29, 45, 81, 87, 135, 145, 243, 261, 405, 435, 783, 1087, 1215, 1305, 2349, 3261, 3915, 5435, 7047, 9783, 11745, 16305, 29349, 31523, 35235, 48915, 88047, 94569, 146745, 157615, 264141, 283707, 440235, 472845, 851121, 1320705, 1418535, 2553363, 4255605, 7660089, 12766815, 38300445]

約数ペア:

[(1, 38300445), (3, 12766815), (5, 7660089), (9, 4255605), (15, 2553363), (27, 1418535), (29, 1320705), (45, 851121), (81, 472845), (87, 440235), (135, 283707), (145, 264141), (243, 157615), (261, 146745), (405, 94569), (435, 88047), (783, 48915), (1087, 35235), (1215, 31523), (1305, 29349), (2349, 16305), (3261, 11745), (3915, 9783), (5435, 7047)]