225587160

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{208877}}^1$

素因数の和:208897

約数の個数: 64

約数和(自身を含む): 751960800

約数和(自身を除く): 526373640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 208877, 417754, 626631, 835508, 1044385, 1253262, 1671016, 1879893, 2088770, 2506524, 3133155, 3759786, 4177540, 5013048, 5639679, 6266310, 7519572, 8355080, 9399465, 11279358, 12532620, 15039144, 18798930, 22558716, 25065240, 28198395, 37597860, 45117432, 56396790, 75195720, 112793580, 225587160]

約数ペア:

[(1, 225587160), (2, 112793580), (3, 75195720), (4, 56396790), (5, 45117432), (6, 37597860), (8, 28198395), (9, 25065240), (10, 22558716), (12, 18798930), (15, 15039144), (18, 12532620), (20, 11279358), (24, 9399465), (27, 8355080), (30, 7519572), (36, 6266310), (40, 5639679), (45, 5013048), (54, 4177540), (60, 3759786), (72, 3133155), (90, 2506524), (108, 2088770), (120, 1879893), (135, 1671016), (180, 1253262), (216, 1044385), (270, 835508), (360, 626631), (540, 417754), (1080, 208877)]