38527920

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{17837}}^1$

素因数の和:17859

約数の個数: 80

約数和(自身を含む): 132714720

約数和(自身を除く): 94186800

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, 17837, 35674, 53511, 71348, 89185, 107022, 142696, 160533, 178370, 214044, 267555, 285392, 321066, 356740, 428088, 481599, 535110, 642132, 713480, 802665, 856176, 963198, 1070220, 1284264, 1426960, 1605330, 1926396, 2140440, 2407995, 2568528, 3210660, 3852792, 4280880, 4815990, 6421320, 7705584, 9631980, 12842640, 19263960, 38527920]

約数ペア:

[(1, 38527920), (2, 19263960), (3, 12842640), (4, 9631980), (5, 7705584), (6, 6421320), (8, 4815990), (9, 4280880), (10, 3852792), (12, 3210660), (15, 2568528), (16, 2407995), (18, 2140440), (20, 1926396), (24, 1605330), (27, 1426960), (30, 1284264), (36, 1070220), (40, 963198), (45, 856176), (48, 802665), (54, 713480), (60, 642132), (72, 535110), (80, 481599), (90, 428088), (108, 356740), (120, 321066), (135, 285392), (144, 267555), (180, 214044), (216, 178370), (240, 160533), (270, 142696), (360, 107022), (432, 89185), (540, 71348), (720, 53511), (1080, 35674), (2160, 17837)]