871237440

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{302513}}^1$

素因数の和:302536

約数の個数: 84

約数和(自身を含む): 2996703684

約数和(自身を除く): 2125466244

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, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 302513, 605026, 907539, 1210052, 1512565, 1815078, 2420104, 2722617, 3025130, 3630156, 4537695, 4840208, 5445234, 6050260, 7260312, 9075390, 9680416, 10890468, 12100520, 13613085, 14520624, 18150780, 19360832, 21780936, 24201040, 27226170, 29041248, 36301560, 43561872, 48402080, 54452340, 58082496, 72603120, 87123744, 96804160, 108904680, 145206240, 174247488, 217809360, 290412480, 435618720, 871237440]

約数ペア:

[(1, 871237440), (2, 435618720), (3, 290412480), (4, 217809360), (5, 174247488), (6, 145206240), (8, 108904680), (9, 96804160), (10, 87123744), (12, 72603120), (15, 58082496), (16, 54452340), (18, 48402080), (20, 43561872), (24, 36301560), (30, 29041248), (32, 27226170), (36, 24201040), (40, 21780936), (45, 19360832), (48, 18150780), (60, 14520624), (64, 13613085), (72, 12100520), (80, 10890468), (90, 9680416), (96, 9075390), (120, 7260312), (144, 6050260), (160, 5445234), (180, 4840208), (192, 4537695), (240, 3630156), (288, 3025130), (320, 2722617), (360, 2420104), (480, 1815078), (576, 1512565), (720, 1210052), (960, 907539), (1440, 605026), (2880, 302513)]