30824025

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{167}}^1$

素因数の和:310

約数の個数: 48

約数和(自身を含む): 53996544

約数和(自身を除く): 23172519

約数列:

[1, 3, 5, 15, 23, 25, 69, 75, 107, 115, 167, 321, 345, 501, 535, 575, 835, 1605, 1725, 2461, 2505, 2675, 3841, 4175, 7383, 8025, 11523, 12305, 12525, 17869, 19205, 36915, 53607, 57615, 61525, 89345, 96025, 184575, 268035, 288075, 410987, 446725, 1232961, 1340175, 2054935, 6164805, 10274675, 30824025]

約数ペア:

[(1, 30824025), (3, 10274675), (5, 6164805), (15, 2054935), (23, 1340175), (25, 1232961), (69, 446725), (75, 410987), (107, 288075), (115, 268035), (167, 184575), (321, 96025), (345, 89345), (501, 61525), (535, 57615), (575, 53607), (835, 36915), (1605, 19205), (1725, 17869), (2461, 12525), (2505, 12305), (2675, 11523), (3841, 8025), (4175, 7383)]