11449440

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{7951}}^1$

素因数の和:7972

約数の個数: 72

約数和(自身を含む): 39076128

約数和(自身を除く): 27626688

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, 7951, 15902, 23853, 31804, 39755, 47706, 63608, 71559, 79510, 95412, 119265, 127216, 143118, 159020, 190824, 238530, 254432, 286236, 318040, 357795, 381648, 477060, 572472, 636080, 715590, 763296, 954120, 1144944, 1272160, 1431180, 1908240, 2289888, 2862360, 3816480, 5724720, 11449440]

約数ペア:

[(1, 11449440), (2, 5724720), (3, 3816480), (4, 2862360), (5, 2289888), (6, 1908240), (8, 1431180), (9, 1272160), (10, 1144944), (12, 954120), (15, 763296), (16, 715590), (18, 636080), (20, 572472), (24, 477060), (30, 381648), (32, 357795), (36, 318040), (40, 286236), (45, 254432), (48, 238530), (60, 190824), (72, 159020), (80, 143118), (90, 127216), (96, 119265), (120, 95412), (144, 79510), (160, 71559), (180, 63608), (240, 47706), (288, 39755), (360, 31804), (480, 23853), (720, 15902), (1440, 7951)]