57090960

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{26431}}^1$

素因数の和:26453

約数の個数: 80

約数和(自身を含む): 196654080

約数和(自身を除く): 139563120

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, 26431, 52862, 79293, 105724, 132155, 158586, 211448, 237879, 264310, 317172, 396465, 422896, 475758, 528620, 634344, 713637, 792930, 951516, 1057240, 1189395, 1268688, 1427274, 1585860, 1903032, 2114480, 2378790, 2854548, 3171720, 3568185, 3806064, 4757580, 5709096, 6343440, 7136370, 9515160, 11418192, 14272740, 19030320, 28545480, 57090960]

約数ペア:

[(1, 57090960), (2, 28545480), (3, 19030320), (4, 14272740), (5, 11418192), (6, 9515160), (8, 7136370), (9, 6343440), (10, 5709096), (12, 4757580), (15, 3806064), (16, 3568185), (18, 3171720), (20, 2854548), (24, 2378790), (27, 2114480), (30, 1903032), (36, 1585860), (40, 1427274), (45, 1268688), (48, 1189395), (54, 1057240), (60, 951516), (72, 792930), (80, 713637), (90, 634344), (108, 528620), (120, 475758), (135, 422896), (144, 396465), (180, 317172), (216, 264310), (240, 237879), (270, 211448), (360, 158586), (432, 132155), (540, 105724), (720, 79293), (1080, 52862), (2160, 26431)]