49153080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{409609}}^1$

素因数の和:409623

約数の個数: 32

約数和(自身を含む): 147459600

約数和(自身を除く): 98306520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 409609, 819218, 1228827, 1638436, 2048045, 2457654, 3276872, 4096090, 4915308, 6144135, 8192180, 9830616, 12288270, 16384360, 24576540, 49153080]

約数ペア:

[(1, 49153080), (2, 24576540), (3, 16384360), (4, 12288270), (5, 9830616), (6, 8192180), (8, 6144135), (10, 4915308), (12, 4096090), (15, 3276872), (20, 2457654), (24, 2048045), (30, 1638436), (40, 1228827), (60, 819218), (120, 409609)]