141349920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{294479}}^1$

素因数の和:294497

約数の個数: 48

約数和(自身を含む): 445253760

約数和(自身を除く): 303903840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 294479, 588958, 883437, 1177916, 1472395, 1766874, 2355832, 2944790, 3533748, 4417185, 4711664, 5889580, 7067496, 8834370, 9423328, 11779160, 14134992, 17668740, 23558320, 28269984, 35337480, 47116640, 70674960, 141349920]

約数ペア:

[(1, 141349920), (2, 70674960), (3, 47116640), (4, 35337480), (5, 28269984), (6, 23558320), (8, 17668740), (10, 14134992), (12, 11779160), (15, 9423328), (16, 8834370), (20, 7067496), (24, 5889580), (30, 4711664), (32, 4417185), (40, 3533748), (48, 2944790), (60, 2355832), (80, 1766874), (96, 1472395), (120, 1177916), (160, 883437), (240, 588958), (480, 294479)]