2271993840

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{1051849}}^1$

素因数の和:1051871

約数の個数: 80

約数和(自身を含む): 7825764000

約数和(自身を除く): 5553770160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 1051849, 2103698, 3155547, 4207396, 5259245, 6311094, 8414792, 9466641, 10518490, 12622188, 15777735, 16829584, 18933282, 21036980, 25244376, 28399923, 31555470, 37866564, 42073960, 47333205, 50488752, 56799846, 63110940, 75733128, 84147920, 94666410, 113599692, 126221880, 141999615, 151466256, 189332820, 227199384, 252443760, 283999230, 378665640, 454398768, 567998460, 757331280, 1135996920, 2271993840]

約数ペア:

[(1, 2271993840), (2, 1135996920), (3, 757331280), (4, 567998460), (5, 454398768), (6, 378665640), (8, 283999230), (9, 252443760), (10, 227199384), (12, 189332820), (15, 151466256), (16, 141999615), (18, 126221880), (20, 113599692), (24, 94666410), (27, 84147920), (30, 75733128), (36, 63110940), (40, 56799846), (45, 50488752), (48, 47333205), (54, 42073960), (60, 37866564), (72, 31555470), (80, 28399923), (90, 25244376), (108, 21036980), (120, 18933282), (135, 16829584), (144, 15777735), (180, 12622188), (216, 10518490), (240, 9466641), (270, 8414792), (360, 6311094), (432, 5259245), (540, 4207396), (720, 3155547), (1080, 2103698), (2160, 1051849)]