56486880

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{39227}}^1$

素因数の和:39248

約数の個数: 72

約数和(自身を含む): 192766392

約数和(自身を除く): 136279512

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 39227, 78454, 117681, 156908, 196135, 235362, 313816, 353043, 392270, 470724, 588405, 627632, 706086, 784540, 941448, 1176810, 1255264, 1412172, 1569080, 1765215, 1882896, 2353620, 2824344, 3138160, 3530430, 3765792, 4707240, 5648688, 6276320, 7060860, 9414480, 11297376, 14121720, 18828960, 28243440, 56486880]

約数ペア:

[(1, 56486880), (2, 28243440), (3, 18828960), (4, 14121720), (5, 11297376), (6, 9414480), (8, 7060860), (9, 6276320), (10, 5648688), (12, 4707240), (15, 3765792), (16, 3530430), (18, 3138160), (20, 2824344), (24, 2353620), (30, 1882896), (32, 1765215), (36, 1569080), (40, 1412172), (45, 1255264), (48, 1176810), (60, 941448), (72, 784540), (80, 706086), (90, 627632), (96, 588405), (120, 470724), (144, 392270), (160, 353043), (180, 313816), (240, 235362), (288, 196135), (360, 156908), (480, 117681), (720, 78454), (1440, 39227)]