27572475

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1811}}^1$

素因数の和:1860

約数の個数: 48

約数和(自身を含む): 53925120

約数和(自身を除く): 26352645

約数列:

[1, 3, 5, 7, 15, 21, 25, 29, 35, 75, 87, 105, 145, 175, 203, 435, 525, 609, 725, 1015, 1811, 2175, 3045, 5075, 5433, 9055, 12677, 15225, 27165, 38031, 45275, 52519, 63385, 135825, 157557, 190155, 262595, 316925, 367633, 787785, 950775, 1102899, 1312975, 1838165, 3938925, 5514495, 9190825, 27572475]

約数ペア:

[(1, 27572475), (3, 9190825), (5, 5514495), (7, 3938925), (15, 1838165), (21, 1312975), (25, 1102899), (29, 950775), (35, 787785), (75, 367633), (87, 316925), (105, 262595), (145, 190155), (175, 157557), (203, 135825), (435, 63385), (525, 52519), (609, 45275), (725, 38031), (1015, 27165), (1811, 15225), (2175, 12677), (3045, 9055), (5075, 5433)]