13554720

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{9413}}^1$

素因数の和:9434

約数の個数: 72

約数和(自身を含む): 46260396

約数和(自身を除く): 32705676

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, 9413, 18826, 28239, 37652, 47065, 56478, 75304, 84717, 94130, 112956, 141195, 150608, 169434, 188260, 225912, 282390, 301216, 338868, 376520, 423585, 451824, 564780, 677736, 753040, 847170, 903648, 1129560, 1355472, 1506080, 1694340, 2259120, 2710944, 3388680, 4518240, 6777360, 13554720]

約数ペア:

[(1, 13554720), (2, 6777360), (3, 4518240), (4, 3388680), (5, 2710944), (6, 2259120), (8, 1694340), (9, 1506080), (10, 1355472), (12, 1129560), (15, 903648), (16, 847170), (18, 753040), (20, 677736), (24, 564780), (30, 451824), (32, 423585), (36, 376520), (40, 338868), (45, 301216), (48, 282390), (60, 225912), (72, 188260), (80, 169434), (90, 150608), (96, 141195), (120, 112956), (144, 94130), (160, 84717), (180, 75304), (240, 56478), (288, 47065), (360, 37652), (480, 28239), (720, 18826), (1440, 9413)]