53048880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{73679}}^1$

素因数の和:73698

約数の個数: 60

約数和(自身を含む): 178158240

約数和(自身を除く): 125109360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 73679, 147358, 221037, 294716, 368395, 442074, 589432, 663111, 736790, 884148, 1105185, 1178864, 1326222, 1473580, 1768296, 2210370, 2652444, 2947160, 3315555, 3536592, 4420740, 5304888, 5894320, 6631110, 8841480, 10609776, 13262220, 17682960, 26524440, 53048880]

約数ペア:

[(1, 53048880), (2, 26524440), (3, 17682960), (4, 13262220), (5, 10609776), (6, 8841480), (8, 6631110), (9, 5894320), (10, 5304888), (12, 4420740), (15, 3536592), (16, 3315555), (18, 2947160), (20, 2652444), (24, 2210370), (30, 1768296), (36, 1473580), (40, 1326222), (45, 1178864), (48, 1105185), (60, 884148), (72, 736790), (80, 663111), (90, 589432), (120, 442074), (144, 368395), (180, 294716), (240, 221037), (360, 147358), (720, 73679)]