1113893280

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{773537}}^1$

素因数の和:773558

約数の個数: 72

約数和(自身を含む): 3801165732

約数和(自身を除く): 2687272452

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, 773537, 1547074, 2320611, 3094148, 3867685, 4641222, 6188296, 6961833, 7735370, 9282444, 11603055, 12376592, 13923666, 15470740, 18564888, 23206110, 24753184, 27847332, 30941480, 34809165, 37129776, 46412220, 55694664, 61882960, 69618330, 74259552, 92824440, 111389328, 123765920, 139236660, 185648880, 222778656, 278473320, 371297760, 556946640, 1113893280]

約数ペア:

[(1, 1113893280), (2, 556946640), (3, 371297760), (4, 278473320), (5, 222778656), (6, 185648880), (8, 139236660), (9, 123765920), (10, 111389328), (12, 92824440), (15, 74259552), (16, 69618330), (18, 61882960), (20, 55694664), (24, 46412220), (30, 37129776), (32, 34809165), (36, 30941480), (40, 27847332), (45, 24753184), (48, 23206110), (60, 18564888), (72, 15470740), (80, 13923666), (90, 12376592), (96, 11603055), (120, 9282444), (144, 7735370), (160, 6961833), (180, 6188296), (240, 4641222), (288, 3867685), (360, 3094148), (480, 2320611), (720, 1547074), (1440, 773537)]