13425120

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{9323}}^1$

素因数の和:9344

約数の個数: 72

約数和(自身を含む): 45818136

約数和(自身を除く): 32393016

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, 9323, 18646, 27969, 37292, 46615, 55938, 74584, 83907, 93230, 111876, 139845, 149168, 167814, 186460, 223752, 279690, 298336, 335628, 372920, 419535, 447504, 559380, 671256, 745840, 839070, 895008, 1118760, 1342512, 1491680, 1678140, 2237520, 2685024, 3356280, 4475040, 6712560, 13425120]

約数ペア:

[(1, 13425120), (2, 6712560), (3, 4475040), (4, 3356280), (5, 2685024), (6, 2237520), (8, 1678140), (9, 1491680), (10, 1342512), (12, 1118760), (15, 895008), (16, 839070), (18, 745840), (20, 671256), (24, 559380), (30, 447504), (32, 419535), (36, 372920), (40, 335628), (45, 298336), (48, 279690), (60, 223752), (72, 186460), (80, 167814), (90, 149168), (96, 139845), (120, 111876), (144, 93230), (160, 83907), (180, 74584), (240, 55938), (288, 46615), (360, 37292), (480, 27969), (720, 18646), (1440, 9323)]