1953780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{32563}}^1$

素因数の和:32575

約数の個数: 24

約数和(自身を含む): 5470752

約数和(自身を除く): 3516972

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 32563, 65126, 97689, 130252, 162815, 195378, 325630, 390756, 488445, 651260, 976890, 1953780]

約数ペア:

[(1, 1953780), (2, 976890), (3, 651260), (4, 488445), (5, 390756), (6, 325630), (10, 195378), (12, 162815), (15, 130252), (20, 97689), (30, 65126), (60, 32563)]