55992960

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{9721}}^1$

素因数の和:9746

約数の個数: 96

約数和(自身を含む): 193370580

約数和(自身を除く): 137377620

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, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 9721, 19442, 29163, 38884, 48605, 58326, 77768, 87489, 97210, 116652, 145815, 155536, 174978, 194420, 233304, 291630, 311072, 349956, 388840, 437445, 466608, 583260, 622144, 699912, 777680, 874890, 933216, 1166520, 1244288, 1399824, 1555360, 1749780, 1866432, 2333040, 2799648, 3110720, 3499560, 3732864, 4666080, 5599296, 6221440, 6999120, 9332160, 11198592, 13998240, 18664320, 27996480, 55992960]

約数ペア:

[(1, 55992960), (2, 27996480), (3, 18664320), (4, 13998240), (5, 11198592), (6, 9332160), (8, 6999120), (9, 6221440), (10, 5599296), (12, 4666080), (15, 3732864), (16, 3499560), (18, 3110720), (20, 2799648), (24, 2333040), (30, 1866432), (32, 1749780), (36, 1555360), (40, 1399824), (45, 1244288), (48, 1166520), (60, 933216), (64, 874890), (72, 777680), (80, 699912), (90, 622144), (96, 583260), (120, 466608), (128, 437445), (144, 388840), (160, 349956), (180, 311072), (192, 291630), (240, 233304), (288, 194420), (320, 174978), (360, 155536), (384, 145815), (480, 116652), (576, 97210), (640, 87489), (720, 77768), (960, 58326), (1152, 48605), (1440, 38884), (1920, 29163), (2880, 19442), (5760, 9721)]