20252592

素因数分解:

$2^4\times 3^5\times {\mathrm{5209}}^1$

素因数の和:5232

約数の個数: 60

約数和(自身を含む): 58789640

約数和(自身を除く): 38537048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 243, 324, 432, 486, 648, 972, 1296, 1944, 3888, 5209, 10418, 15627, 20836, 31254, 41672, 46881, 62508, 83344, 93762, 125016, 140643, 187524, 250032, 281286, 375048, 421929, 562572, 750096, 843858, 1125144, 1265787, 1687716, 2250288, 2531574, 3375432, 5063148, 6750864, 10126296, 20252592]

約数ペア:

[(1, 20252592), (2, 10126296), (3, 6750864), (4, 5063148), (6, 3375432), (8, 2531574), (9, 2250288), (12, 1687716), (16, 1265787), (18, 1125144), (24, 843858), (27, 750096), (36, 562572), (48, 421929), (54, 375048), (72, 281286), (81, 250032), (108, 187524), (144, 140643), (162, 125016), (216, 93762), (243, 83344), (324, 62508), (432, 46881), (486, 41672), (648, 31254), (972, 20836), (1296, 15627), (1944, 10418), (3888, 5209)]