104138220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{431}}^1\times {\mathrm{4027}}^1$

素因数の和:4470

約数の個数: 48

約数和(自身を含む): 292336128

約数和(自身を除く): 188197908

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 431, 862, 1293, 1724, 2155, 2586, 4027, 4310, 5172, 6465, 8054, 8620, 12081, 12930, 16108, 20135, 24162, 25860, 40270, 48324, 60405, 80540, 120810, 241620, 1735637, 3471274, 5206911, 6942548, 8678185, 10413822, 17356370, 20827644, 26034555, 34712740, 52069110, 104138220]

約数ペア:

[(1, 104138220), (2, 52069110), (3, 34712740), (4, 26034555), (5, 20827644), (6, 17356370), (10, 10413822), (12, 8678185), (15, 6942548), (20, 5206911), (30, 3471274), (60, 1735637), (431, 241620), (862, 120810), (1293, 80540), (1724, 60405), (2155, 48324), (2586, 40270), (4027, 25860), (4310, 24162), (5172, 20135), (6465, 16108), (8054, 12930), (8620, 12081)]