108213120

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{18787}}^1$

素因数の和:18812

約数の個数: 96

約数和(自身を含む): 373693320

約数和(自身を除く): 265480200

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, 18787, 37574, 56361, 75148, 93935, 112722, 150296, 169083, 187870, 225444, 281805, 300592, 338166, 375740, 450888, 563610, 601184, 676332, 751480, 845415, 901776, 1127220, 1202368, 1352664, 1502960, 1690830, 1803552, 2254440, 2404736, 2705328, 3005920, 3381660, 3607104, 4508880, 5410656, 6011840, 6763320, 7214208, 9017760, 10821312, 12023680, 13526640, 18035520, 21642624, 27053280, 36071040, 54106560, 108213120]

約数ペア:

[(1, 108213120), (2, 54106560), (3, 36071040), (4, 27053280), (5, 21642624), (6, 18035520), (8, 13526640), (9, 12023680), (10, 10821312), (12, 9017760), (15, 7214208), (16, 6763320), (18, 6011840), (20, 5410656), (24, 4508880), (30, 3607104), (32, 3381660), (36, 3005920), (40, 2705328), (45, 2404736), (48, 2254440), (60, 1803552), (64, 1690830), (72, 1502960), (80, 1352664), (90, 1202368), (96, 1127220), (120, 901776), (128, 845415), (144, 751480), (160, 676332), (180, 601184), (192, 563610), (240, 450888), (288, 375740), (320, 338166), (360, 300592), (384, 281805), (480, 225444), (576, 187870), (640, 169083), (720, 150296), (960, 112722), (1152, 93935), (1440, 75148), (1920, 56361), (2880, 37574), (5760, 18787)]