49382880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{102881}}^1$

素因数の和:102899

約数の個数: 48

約数和(自身を含む): 155557584

約数和(自身を除く): 106174704

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 102881, 205762, 308643, 411524, 514405, 617286, 823048, 1028810, 1234572, 1543215, 1646096, 2057620, 2469144, 3086430, 3292192, 4115240, 4938288, 6172860, 8230480, 9876576, 12345720, 16460960, 24691440, 49382880]

約数ペア:

[(1, 49382880), (2, 24691440), (3, 16460960), (4, 12345720), (5, 9876576), (6, 8230480), (8, 6172860), (10, 4938288), (12, 4115240), (15, 3292192), (16, 3086430), (20, 2469144), (24, 2057620), (30, 1646096), (32, 1543215), (40, 1234572), (48, 1028810), (60, 823048), (80, 617286), (96, 514405), (120, 411524), (160, 308643), (240, 205762), (480, 102881)]