13283889120

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{9224923}}^1$

素因数の和:9224944

約数の個数: 72

約数和(自身を含む): 45331276536

約数和(自身を除く): 32047387416

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, 9224923, 18449846, 27674769, 36899692, 46124615, 55349538, 73799384, 83024307, 92249230, 110699076, 138373845, 147598768, 166048614, 184498460, 221398152, 276747690, 295197536, 332097228, 368996920, 415121535, 442796304, 553495380, 664194456, 737993840, 830243070, 885592608, 1106990760, 1328388912, 1475987680, 1660486140, 2213981520, 2656777824, 3320972280, 4427963040, 6641944560, 13283889120]

約数ペア:

[(1, 13283889120), (2, 6641944560), (3, 4427963040), (4, 3320972280), (5, 2656777824), (6, 2213981520), (8, 1660486140), (9, 1475987680), (10, 1328388912), (12, 1106990760), (15, 885592608), (16, 830243070), (18, 737993840), (20, 664194456), (24, 553495380), (30, 442796304), (32, 415121535), (36, 368996920), (40, 332097228), (45, 295197536), (48, 276747690), (60, 221398152), (72, 184498460), (80, 166048614), (90, 147598768), (96, 138373845), (120, 110699076), (144, 92249230), (160, 83024307), (180, 73799384), (240, 55349538), (288, 46124615), (360, 36899692), (480, 27674769), (720, 18449846), (1440, 9224923)]