23072580

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{42727}}^1$

素因数の和:42745

約数の個数: 48

約数和(自身を含む): 71783040

約数和(自身を除く): 48710460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 42727, 85454, 128181, 170908, 213635, 256362, 384543, 427270, 512724, 640905, 769086, 854540, 1153629, 1281810, 1538172, 1922715, 2307258, 2563620, 3845430, 4614516, 5768145, 7690860, 11536290, 23072580]

約数ペア:

[(1, 23072580), (2, 11536290), (3, 7690860), (4, 5768145), (5, 4614516), (6, 3845430), (9, 2563620), (10, 2307258), (12, 1922715), (15, 1538172), (18, 1281810), (20, 1153629), (27, 854540), (30, 769086), (36, 640905), (45, 512724), (54, 427270), (60, 384543), (90, 256362), (108, 213635), (135, 170908), (180, 128181), (270, 85454), (540, 42727)]