272175

素因数分解:

$3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{191}}^1$

素因数の和:223

約数の個数: 24

約数和(自身を含む): 476160

約数和(自身を除く): 203985

約数列:

[1, 3, 5, 15, 19, 25, 57, 75, 95, 191, 285, 475, 573, 955, 1425, 2865, 3629, 4775, 10887, 14325, 18145, 54435, 90725, 272175]

約数ペア:

[(1, 272175), (3, 90725), (5, 54435), (15, 18145), (19, 14325), (25, 10887), (57, 4775), (75, 3629), (95, 2865), (191, 1425), (285, 955), (475, 573)]