30200207125

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{1451}}^1\times {\mathrm{15137}}^1$

素因数の和:16614

約数の個数: 32

約数和(自身を含む): 41147263872

約数和(自身を除く): 10947056747

約数列:

[1, 5, 11, 25, 55, 125, 275, 1375, 1451, 7255, 15137, 15961, 36275, 75685, 79805, 166507, 181375, 378425, 399025, 832535, 1892125, 1995125, 4162675, 20813375, 21963787, 109818935, 241601657, 549094675, 1208008285, 2745473375, 6040041425, 30200207125]

約数ペア:

[(1, 30200207125), (5, 6040041425), (11, 2745473375), (25, 1208008285), (55, 549094675), (125, 241601657), (275, 109818935), (1375, 21963787), (1451, 20813375), (7255, 4162675), (15137, 1995125), (15961, 1892125), (36275, 832535), (75685, 399025), (79805, 378425), (166507, 181375)]