54145280

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{6043}}^1$

素因数の和:6071

約数の個数: 72

約数和(自身を含む): 148247232

約数和(自身を除く): 94101952

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, 560, 640, 896, 1120, 1280, 1792, 2240, 4480, 6043, 8960, 12086, 24172, 30215, 42301, 48344, 60430, 84602, 96688, 120860, 169204, 193376, 211505, 241720, 338408, 386752, 423010, 483440, 676816, 773504, 846020, 966880, 1353632, 1547008, 1692040, 1933760, 2707264, 3384080, 3867520, 5414528, 6768160, 7735040, 10829056, 13536320, 27072640, 54145280]

約数ペア:

[(1, 54145280), (2, 27072640), (4, 13536320), (5, 10829056), (7, 7735040), (8, 6768160), (10, 5414528), (14, 3867520), (16, 3384080), (20, 2707264), (28, 1933760), (32, 1692040), (35, 1547008), (40, 1353632), (56, 966880), (64, 846020), (70, 773504), (80, 676816), (112, 483440), (128, 423010), (140, 386752), (160, 338408), (224, 241720), (256, 211505), (280, 193376), (320, 169204), (448, 120860), (560, 96688), (640, 84602), (896, 60430), (1120, 48344), (1280, 42301), (1792, 30215), (2240, 24172), (4480, 12086), (6043, 8960)]