55653120

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{4831}}^1$

素因数の和:4858

約数の個数: 108

約数和(自身を含む): 192593856

約数和(自身を除く): 136940736

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, 256, 288, 320, 360, 384, 480, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1920, 2304, 2880, 3840, 4831, 5760, 9662, 11520, 14493, 19324, 24155, 28986, 38648, 43479, 48310, 57972, 72465, 77296, 86958, 96620, 115944, 144930, 154592, 173916, 193240, 217395, 231888, 289860, 309184, 347832, 386480, 434790, 463776, 579720, 618368, 695664, 772960, 869580, 927552, 1159440, 1236736, 1391328, 1545920, 1739160, 1855104, 2318880, 2782656, 3091840, 3478320, 3710208, 4637760, 5565312, 6183680, 6956640, 9275520, 11130624, 13913280, 18551040, 27826560, 55653120]

約数ペア:

[(1, 55653120), (2, 27826560), (3, 18551040), (4, 13913280), (5, 11130624), (6, 9275520), (8, 6956640), (9, 6183680), (10, 5565312), (12, 4637760), (15, 3710208), (16, 3478320), (18, 3091840), (20, 2782656), (24, 2318880), (30, 1855104), (32, 1739160), (36, 1545920), (40, 1391328), (45, 1236736), (48, 1159440), (60, 927552), (64, 869580), (72, 772960), (80, 695664), (90, 618368), (96, 579720), (120, 463776), (128, 434790), (144, 386480), (160, 347832), (180, 309184), (192, 289860), (240, 231888), (256, 217395), (288, 193240), (320, 173916), (360, 154592), (384, 144930), (480, 115944), (576, 96620), (640, 86958), (720, 77296), (768, 72465), (960, 57972), (1152, 48310), (1280, 43479), (1440, 38648), (1920, 28986), (2304, 24155), (2880, 19324), (3840, 14493), (4831, 11520), (5760, 9662)]