22817580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{2903}}^1$

素因数の和:3046

約数の個数: 48

約数和(自身を含む): 64399104

約数和(自身を除く): 41581524

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 131, 262, 393, 524, 655, 786, 1310, 1572, 1965, 2620, 2903, 3930, 5806, 7860, 8709, 11612, 14515, 17418, 29030, 34836, 43545, 58060, 87090, 174180, 380293, 760586, 1140879, 1521172, 1901465, 2281758, 3802930, 4563516, 5704395, 7605860, 11408790, 22817580]

約数ペア:

[(1, 22817580), (2, 11408790), (3, 7605860), (4, 5704395), (5, 4563516), (6, 3802930), (10, 2281758), (12, 1901465), (15, 1521172), (20, 1140879), (30, 760586), (60, 380293), (131, 174180), (262, 87090), (393, 58060), (524, 43545), (655, 34836), (786, 29030), (1310, 17418), (1572, 14515), (1965, 11612), (2620, 8709), (2903, 7860), (3930, 5806)]