26357580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{1153}}^1$

素因数の和:1295

約数の個数: 72

約数和(自身を含む): 80650752

約数和(自身を除く): 54293172

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 127, 180, 254, 381, 508, 635, 762, 1143, 1153, 1270, 1524, 1905, 2286, 2306, 2540, 3459, 3810, 4572, 4612, 5715, 5765, 6918, 7620, 10377, 11430, 11530, 13836, 17295, 20754, 22860, 23060, 34590, 41508, 51885, 69180, 103770, 146431, 207540, 292862, 439293, 585724, 732155, 878586, 1317879, 1464310, 1757172, 2196465, 2635758, 2928620, 4392930, 5271516, 6589395, 8785860, 13178790, 26357580]

約数ペア:

[(1, 26357580), (2, 13178790), (3, 8785860), (4, 6589395), (5, 5271516), (6, 4392930), (9, 2928620), (10, 2635758), (12, 2196465), (15, 1757172), (18, 1464310), (20, 1317879), (30, 878586), (36, 732155), (45, 585724), (60, 439293), (90, 292862), (127, 207540), (180, 146431), (254, 103770), (381, 69180), (508, 51885), (635, 41508), (762, 34590), (1143, 23060), (1153, 22860), (1270, 20754), (1524, 17295), (1905, 13836), (2286, 11530), (2306, 11430), (2540, 10377), (3459, 7620), (3810, 6918), (4572, 5765), (4612, 5715)]