53969280

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{28109}}^1$

素因数の和:28131

約数の個数: 64

約数和(自身を含む): 172033200

約数和(自身を除く): 118063920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 28109, 56218, 84327, 112436, 140545, 168654, 224872, 281090, 337308, 421635, 449744, 562180, 674616, 843270, 899488, 1124360, 1349232, 1686540, 1798976, 2248720, 2698464, 3373080, 3597952, 4497440, 5396928, 6746160, 8994880, 10793856, 13492320, 17989760, 26984640, 53969280]

約数ペア:

[(1, 53969280), (2, 26984640), (3, 17989760), (4, 13492320), (5, 10793856), (6, 8994880), (8, 6746160), (10, 5396928), (12, 4497440), (15, 3597952), (16, 3373080), (20, 2698464), (24, 2248720), (30, 1798976), (32, 1686540), (40, 1349232), (48, 1124360), (60, 899488), (64, 843270), (80, 674616), (96, 562180), (120, 449744), (128, 421635), (160, 337308), (192, 281090), (240, 224872), (320, 168654), (384, 140545), (480, 112436), (640, 84327), (960, 56218), (1920, 28109)]