54261760

素因数分解:

$2^{11}\times 5^1\times 7^1\times {\mathrm{757}}^1$

素因数の和:791

約数の個数: 96

約数和(自身を含む): 148992480

約数和(自身を除く): 94730720

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 256, 280, 320, 448, 512, 560, 640, 757, 896, 1024, 1120, 1280, 1514, 1792, 2048, 2240, 2560, 3028, 3584, 3785, 4480, 5120, 5299, 6056, 7168, 7570, 8960, 10240, 10598, 12112, 14336, 15140, 17920, 21196, 24224, 26495, 30280, 35840, 42392, 48448, 52990, 60560, 71680, 84784, 96896, 105980, 121120, 169568, 193792, 211960, 242240, 339136, 387584, 423920, 484480, 678272, 775168, 847840, 968960, 1356544, 1550336, 1695680, 1937920, 2713088, 3391360, 3875840, 5426176, 6782720, 7751680, 10852352, 13565440, 27130880, 54261760]

約数ペア:

[(1, 54261760), (2, 27130880), (4, 13565440), (5, 10852352), (7, 7751680), (8, 6782720), (10, 5426176), (14, 3875840), (16, 3391360), (20, 2713088), (28, 1937920), (32, 1695680), (35, 1550336), (40, 1356544), (56, 968960), (64, 847840), (70, 775168), (80, 678272), (112, 484480), (128, 423920), (140, 387584), (160, 339136), (224, 242240), (256, 211960), (280, 193792), (320, 169568), (448, 121120), (512, 105980), (560, 96896), (640, 84784), (757, 71680), (896, 60560), (1024, 52990), (1120, 48448), (1280, 42392), (1514, 35840), (1792, 30280), (2048, 26495), (2240, 24224), (2560, 21196), (3028, 17920), (3584, 15140), (3785, 14336), (4480, 12112), (5120, 10598), (5299, 10240), (6056, 8960), (7168, 7570)]