5545440

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{3851}}^1$

素因数の和:3872

約数の個数: 72

約数和(自身を含む): 18928728

約数和(自身を除く): 13383288

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 3851, 7702, 11553, 15404, 19255, 23106, 30808, 34659, 38510, 46212, 57765, 61616, 69318, 77020, 92424, 115530, 123232, 138636, 154040, 173295, 184848, 231060, 277272, 308080, 346590, 369696, 462120, 554544, 616160, 693180, 924240, 1109088, 1386360, 1848480, 2772720, 5545440]

約数ペア:

[(1, 5545440), (2, 2772720), (3, 1848480), (4, 1386360), (5, 1109088), (6, 924240), (8, 693180), (9, 616160), (10, 554544), (12, 462120), (15, 369696), (16, 346590), (18, 308080), (20, 277272), (24, 231060), (30, 184848), (32, 173295), (36, 154040), (40, 138636), (45, 123232), (48, 115530), (60, 92424), (72, 77020), (80, 69318), (90, 61616), (96, 57765), (120, 46212), (144, 38510), (160, 34659), (180, 30808), (240, 23106), (288, 19255), (360, 15404), (480, 11553), (720, 7702), (1440, 3851)]