53954640

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{24979}}^1$

素因数の和:25001

約数の個数: 80

約数和(自身を含む): 185851200

約数和(自身を除く): 131896560

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, 24979, 49958, 74937, 99916, 124895, 149874, 199832, 224811, 249790, 299748, 374685, 399664, 449622, 499580, 599496, 674433, 749370, 899244, 999160, 1124055, 1198992, 1348866, 1498740, 1798488, 1998320, 2248110, 2697732, 2997480, 3372165, 3596976, 4496220, 5395464, 5994960, 6744330, 8992440, 10790928, 13488660, 17984880, 26977320, 53954640]

約数ペア:

[(1, 53954640), (2, 26977320), (3, 17984880), (4, 13488660), (5, 10790928), (6, 8992440), (8, 6744330), (9, 5994960), (10, 5395464), (12, 4496220), (15, 3596976), (16, 3372165), (18, 2997480), (20, 2697732), (24, 2248110), (27, 1998320), (30, 1798488), (36, 1498740), (40, 1348866), (45, 1198992), (48, 1124055), (54, 999160), (60, 899244), (72, 749370), (80, 674433), (90, 599496), (108, 499580), (120, 449622), (135, 399664), (144, 374685), (180, 299748), (216, 249790), (240, 224811), (270, 199832), (360, 149874), (432, 124895), (540, 99916), (720, 74937), (1080, 49958), (2160, 24979)]